2BEO7-1021130AKids Karaoke Speaker with Microphone Wireless

Dongguan Synst Electronics Co.,Ltd

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Application Details

Equipment Class: DTS - Digital Transmission System
Date of Grant: Aug 31, 2026
Application Purpose: Original Equipment
Equipment Note: Kids Karaoke Speaker with Microphone Wireless
Frequency Range: 2402.00000000 - 2480.00000000
Company: Dongguan Synst Electronics Co.,Ltd
Country: China

Documents & Files

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Attestation Statements

Page 1 of 1 SCS-F236 Attestation of US Agent for Service Process Rev 1.0 Dongguan Synst Electronics Co. Ltd Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA FCC ID: 2BEO7-1021130A FRN: 0034789008 Date of Filing to TCB: 08-20-2026 Ref: Attestation Statements Part 2.911(d)(7) Filing [Dongguan Synst Electronics Co. Ltd] (“the applicant”) certifies that, as of the date of the filing of the application, [FCC US Agent, LLC] is our designated U.S. agent for service of process for the above referenced FCC ID. [Dongguan Synst Electronics Co. Ltd] accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment and will notify the TCB/FCC in a timely manner if the US Processing Agent changes. [FCC US Agent, LLC] accepts, as of the date of the filing of the application, the obligation of the designated U.S. agent for service of process for the above referenced FCC ID. Designated U.S. Agent Information: Name: [FCC US Agent, LLC] U.S. Agent FRN: [0033402884] Address: [3722 Illinois Avenue, Saint Charles, IL, 60174, USA] Contact Person: [Tim Payne] Tel.: [708-571-3148] Email: [[email protected]] Sincerely, (Applicant printed name) Yabo Cui (Applicant signature) (US Local Agent printed name) Tim Payne (US Local Agent signature)

Attestation Statements

Covered list attestation FCC application letter Kiwa Page 1 of 2 RF_755_03 06-06-2024 [ Dongguan Synst Electronics Co.,Ltd] Certification Application Attestation Statements <Company name> Dongguan Synst Electronics Co.,Ltd <FRN:> 0034789008. <adress>No. 20, Fudong Road, Houjie Town, Dongguan City,Guangdong Province, China <ZIP / Postcode> <city> <country> Dongguan City China Subject: FCC ID: <2BEO7-1021130A > To Whom It May Concern: Statement for 47 CFR section 2.911(d)(5)(i) [Insert Company Name Here] certifies that as of the date of the application the equipment for which authorization is sought is not “covered” equipment 1 prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. If the equipment for which the applicant seeks authorization is produced by any of the entities identified on the current Covered List, including affiliates or subsidiaries of the named companies, the applicant must include an explanation on why the equipment is not “covered” equipment. Additional Explanation: <N/A> Statement for 47 CFR section 2.911(d)(5)(ii) [Dongguan Synst Electronics Co.,Ltd] (“the applicant”) certifies that, as of the date of the filing of this application, the applicant - is / - is not (3) identified on the Covered List as an entity producing “covered” equipment. Date: 2026.8.20 City: Dongguan Name (2) : Yabo Cui Function: Research and DevelopmentManager Telephone number: 86-769-85052388 Email address: [email protected] 1 - The Commission’s Covered List is published by the Public Safety and Homeland Security Bureau and posted on the Commission’s website. This Covered List, which is periodically updated, identifies particular equipment, produced by particular entities, that constitutes “covered” equipment. https://www.fcc.gov/supplychain/coveredlist . (2): For FCC it must be the Grantee Code “owner” or the authorized agent. (3): double click on the appropriate box and select ‘’checked” then “OK” Covered list attestation FCC application letter Kiwa Page 2 of 2 RF_755_03 06-06-2024 [ Dongguan Synst Electronics Co.,Ltd] Signature: Revision Record Sheet: Revision Section number Page number Date Remark(s) issued by 01 07-02-2023 1 st version RvM 02 1 15-02-2023 Changed Applicant to Company and added “Subject: FCC ID: “ RvdM 03 1 06-06-2024 FRN added at certification application and included [Dongguan Synst Electronics Co.,Ltd] for the statements RvdM Issued/modified by : Richard van de Meer Function : Certification assessor Revision : 03 Date : 06-06-2024 Verified by : Willem Jan Jong Function : Team Lead Date : 06-06-2024 Released by : Axel Gase Function : Manager Quality Assurance Date of release: : 06-06-2024

Cover Letter(s)

Dongguan Synst Electronics Co. Ltd Declaration of Identical Product Hereby, Name of manufacturer: Dongguan Synst Electronics Co. Ltd Address: No. 20, Fudong Road, Houjie Town, Dongguan City, Guangdong Province, China City: Dongguan Country: China declares that: Product description: Kids Karaoke Speaker with Microphone Wireless Type designation(s): 1021603, 101XXXX (where XXXX can be digits 0000-9999 which represent different customers). Trademark: N/A Family name is technically identical to: Product description: Kids Karaoke Speaker with Microphone Wireless Type designation: 1021130 Trademark: N/A Certificate number (if applicable) They are identical with the test model 1021130 except the appearance and model number for trading purposes. Date: 2026.8.20 City: Dongguan Name: Yabo Cui Signature

Cover Letter(s)

FCC, Request for non-disclosure Date: 18-08-2025 RF_501, Issue 12 Page 1 of 2 Company Name: Dongguan Synst Electronics Co. Ltd Address:No. 20, Fudong Road, Houjie Town, Dongguan City,Guangdong Province, China City: Dongguan Country: China To: Kiwa Nederland B.V., Dept. FCC TCB Wilmersdorf 50 7327 AC Apeldoorn The Netherlands Subject: Request for confidentiality FCC ID: 2BEO7-1021130A Reference number: 1021130, 1021603, 101XXXX (where XXXX can be digits 0000-9999 which represent different customers) Dear FCC TCB, 1. Long-Term Confidentiality Pursuant to 47 CFR Section 0.459(a) & (b), we hereby requests non-disclosure and confidential treatment of the following materials submitted in support of FCC certification application: Bill(s) of Material Block Diagrams Operational Description Schematic Diagrams Tune-up Procedure Above materials contain secrets, proprietary and technical information, which would customarily be guarded from competitors under 47 CFR, section 0.457(d)(2). Disclosure or publication or any portion of this company confidential material to other parties could cause substantial competitive harm and provide unjustified benefits for competitors. 2. Short-Term Confidentiality (STC) Pursuant to Public Notice DA 04-1705 of the Commission’s policy, in order to comply with the marketing regulations in 47 CFR §2.803 and the importation rules in 47 CFR §2.1204, applicant hereby requests Short-Term Confidential treatment of the following materials (See notes below): Internal Photos User’s Manual Test Set-up Photos External Photos Justification: Date: 2026.8.20 Name and signature of applicant: Yabo Cui Notes: 1) A document or type of document can only have ONE type of confidentiality! 2) Short-Term confidentiality is in principle for 45 days from date of grant; it can be extended max 3 times (total time 180 days max.)! The planned date should state in the RF731 application form. 3) FCC must be informed when marketing begins earlier. 4) Release takes place automatically thus extension must be requested in time. Telefication does not remind you of this! 5) Request for extension or for release must be received by Kiwa NL B.V. at least 7 days before date of actual marketing or before expiration of the STC period FCC, Request for non-disclosure Date: 18-08-2025 RF_501, Issue 12 Page 2 of 2 Revision Record Sheet: Revision Section number Page number Date Remark(s) issued by 10 1 02-01-2023 History sheet added AG 11 1 & 2 23-06-2023 Corrected date and page# WJJ 12 all 18-08-2025 Kiwa logo change AG Issued/modified by : Axel Gase Function : Manager Quality Assurance Revision : 12 Date : 18-08-2025 Verified by : Willem Jan Jong Function : Team Lead Date : 18-08-2025 Released by : Axel Gase Function : Manager Quality Assurance Date of release: : 18-08-2025

Cover Letter(s)

RF_160_05 Declaration of Authorisation Date of issue 02-01-2023 (Dongguan Synst Electronics Co. Ltd) Declaration of Authorization We Name: Dongguan Synst Electronics Co. Ltd Address: No. 20, Fudong Road, Houjie Town, Dongguan City, Guangdong Province, China City: Dongguan Country: China Declare that: Name Representative of agent: Yabo Cui (1) Agent Company name: Dongguan Synst Electronics Co. Ltd Address: No. 20, Fudong Road, Houjie Town, Dongguan City, Guangdong Province, China City: Dongguan Country China is authorized to apply for Certification of the following product(s): Product description: Kids Karaoke Speaker with Microphone Wireless Type designation: 1021130, 1021603, 101XXXX (where XXXX can be digits 0000-9999 which represent different customers) Trademark: FAO Schwarz Validity/ expiry date:08-26-2027 on our behalf. Date: 08-26-2026 City: Dongguan Name: Yabo Cui (2) Function: Research and DevelopmentManager Signature: Notes: (1): Required for FCC application (2): For FCC it must be the Grantee Code “owner” or the authorized agent. Revision Record Sheet: Revision Section number Page number Date Remark(s) issued by 02 1 02-01-2023 History sheet added AG Issued/modified by : Axel Gase Function : Quality Manager Revision : 02 Date : 02-01-2023 Verified by : Willem Jan Jong Function : Team Lead Date : 02-01-2023 Released by : Axel Gase Function : Manager Quality Assurance Date of release: : 02-01-2023

External Photos

Internal Photos

RF Exposure Info

Bureau Veritas Shenzhen Co., Ltd. Dongguan Branch No. 96, Guantai Road (Houjie Section), Houjie Town, Dongguan City, Guangdong Province. 523942. People’s Republic of China. Tel: +86 769 8998 2098 Fax: +86 769 8593 1080 Email: [email protected] Page 1 of 6 Report Version 1 Test Report No.: FM2606WDG0138-1 RF EXPOSURE REPORT Applicant Dongguan Synst Electronics Co. Ltd Address No. 20, Fudong Road, Houjie Town, Dongguan City, Guangdong Province, China Manufacturer or Supplier Dongguan Synst Electronics Co. Ltd Address No. 20, Fudong Road, Houjie Town, Dongguan City, Guangdong Province, China Product Kids Karaoke Speaker with Microphone Wireless Brand Name FAO Schwarz Model 1021130 Additional Model & Model Difference 1021603, 101XXXX (where XXXX can be digits 0000-9999 which represent different customers). Date of tests Jul. 01, 2026 ~ Jul. 02, 2026 FCC Part 2 (Section 2.1093) KDB 447498 D01 V06 IEEE C95.1 CONCLUSION: The submitted sample was found to COMPLY with the test requirement Prepared by Andrew Sha Project Engineer / EMC Department Approved by Glyn He Assistant Manager / EMC Department Date: Aug. 18, 2026 This report is governed by, and incorporates by reference, the Conditions of Testing as posted at the date of issuance of this report at http://www.bureauveritas.com/home/about-us/our-business/cps/about-us/terms-conditions/ and is intended for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. Measurement uncertainty is only provided upon request for accredited tests. Statements of conformity are based on simple acceptance criteria without taking measurement uncertainty into account, unless otherwise requested in writing. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence or if you require measurement uncertainty; provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute your unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Bureau Veritas Shenzhen Co., Ltd. Dongguan Branch No. 96, Guantai Road (Houjie Section), Houjie Town, Dongguan City, Guangdong Province. 523942. People’s Republic of China. Tel: +86 769 8998 2098 Fax: +86 769 8593 1080 Email: [email protected] Page 2 of 6 Report Version 1 Test Report No.: FM2606WDG0138-1 TABLE OF CONTENTS RELEASE CONTROL RECORD ................................................................................ 3 1. CERTIFICATION .............................................................................................. 4 2. RF EXPOSURE DEFINE ................................................................................. 5 3. CLASSIFICATION ........................................................................................... 5 4. CALCULATED RESULT OF MAXIMUM CONDUCTED POWER .................... 6 Bureau Veritas Shenzhen Co., Ltd. Dongguan Branch No. 96, Guantai Road (Houjie Section), Houjie Town, Dongguan City, Guangdong Province. 523942. People’s Republic of China. Tel: +86 769 8998 2098 Fax: +86 769 8593 1080 Email: [email protected] Page 3 of 6 Report Version 1 Test Report No.: FM2606WDG0138-2 RELEASE CONTROL RECORD ISSUE NO. REASON FOR CHANGE DATE ISSUED FM2606WDG0138-2 Original release Aug. 18, 2026 Bureau Veritas Shenzhen Co., Ltd. Dongguan Branch No. 96, Guantai Road (Houjie Section), Houjie Town, Dongguan City, Guangdong Province. 523942. People’s Republic of China. Tel: +86 769 8998 2098 Fax: +86 769 8593 1080 Email: [email protected] Page 4 of 6 Report Version 1 Test Report No.: FM2606WDG0138-2 1. CERTIFICATION FCC ID: 2BEO7-1021130A PRODUCT: Kids Karaoke Speaker with Microphone Wireless BRAND NAME: FAO Schwarz MODEL NO.: 1021130 ADDITIONAL NO.: 1021603, 101XXXX (where XXXX can be digits 0000-9999 which represent different customers). APPLICANT: Dongguan Synst Electronics Co. Ltd STANDARDS: FCC Part 2 (Section 2.1093) KDB 447498 D01 V06 IEEE C95.1 Note: Additional models (see above table) are identical with the test model 1021130 except the model number for trading purposes. Bureau Veritas Shenzhen Co., Ltd. Dongguan Branch No. 96, Guantai Road (Houjie Section), Houjie Town, Dongguan City, Guangdong Province. 523942. People’s Republic of China. Tel: +86 769 8998 2098 Fax: +86 769 8593 1080 Email: [email protected] Page 5 of 6 Report Version 1 Test Report No.: FM2606WDG0138-2 2. RF EXPOSURE DEFINE The corresponding SAR Exclusion Threshold condition, listed below: 1) The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] ·[√f(GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR,16 where ➢  f(GHz) is the RF channel transmit frequency in GHz ➢  Power and distance are rounded to the nearest mW and mm before calculation ➢  The result is rounded to one decimal place for comparison The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to dete…

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Test Report

Bureau Veritas Shenzhen Co., Ltd. Dongguan Branch No. 96, Guantai Road (Houjie Section), Houjie Town, Dongguan City, Guangdong Province. 523942. People’s Republic of China. Tel.: +86 769 8998 2098 Fax: +86 769 8593 1080 Email: [email protected] Page 1 of 13 Report Version B Test Report No.: AN2401WDG0151 ANTENNA TEST REPORT Applicant Dongguan Synst Electronics Co., Ltd Address No. 20, Fudong Road, Houjie Town, Dongguan City, Guangdong Province, China Manufacturer or Supplier Dongguan Synst Electronics Co., Ltd Address No. 20, Fudong Road, Houjie Town, Dongguan City, Guangdong Province, China Product Antenna Brand Name N/A Model 1017490 Max. Peak Gain -1.23 dBi Date of tests Jan. 31, 2024 Tested by Andy Zhu Supervisor / EMC Department Approved by Glyn He Assistant Manager / EMC Department Date: Mar. 22, 2024 This report is governed by, and incorporates by reference, the Conditions of Testing as posted at the date of issuance of this report at http://www.bureauveritas.com/home/about-us/our-business/cps/about-us/terms-conditions/ and is intended for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. Measurement uncertainty is only provided upon request for accredited tests. Statements of conformity are based on simple acceptance criteria without taking measurement uncertainty into account, unless otherwise requested in writing. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence or if you require measurement uncertainty; provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute your unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Bureau Veritas Shenzhen Co., Ltd. Dongguan Branch No. 96, Guantai Road (Houjie Section), Houjie Town, Dongguan City, Guangdong Province. 523942. People’s Republic of China. Tel.: +86 769 8998 2098 Fax: +86 769 8593 1080 Email: [email protected] Page 2 of 13 Report Version B Test Report No.: AN2401WDG0151 TABLE OF CONTENTS 1. MEASUREMENTS SETUP ................................................................................................ 3 1.1 TEST PROCEDURE ................................................................................................... 3 2. SIZE OF THE ANTENNA ................................................................................................... 4 3. TEST INSTRUMENTS ....................................................................................................... 5 4. TEST RESULTS ................................................................................................................. 6 5. PHOTOGRAPHS OF THE TEST CONFIGURATION ....................................................... 13 Bureau Veritas Shenzhen Co., Ltd. Dongguan Branch No. 96, Guantai Road (Houjie Section), Houjie Town, Dongguan City, Guangdong Province. 523942. People’s Republic of China. Tel.: +86 769 8998 2098 Fax: +86 769 8593 1080 Email: [email protected] Page 3 of 13 Report Version B Test Report No.: AN2401WDG0151 1. MEASUREMENTS SETUP 1.1 TEST PROCEDURE a. The EUT was placed on the rotating table 1.5 meters above the ground at a Fully Anechoic Room, the table was rotated 360 degrees. b. The EUT was set 3 meters away from the receiving antenna, which was mounted on the top of a antenna tower. c. The antenna is 1.5 meters above the ground. Both horizontal and vertical polarizations of the antenna are set to make the measurement. d. During the test, each emission was maximized by: having the EUT continuously working, investigated all operating modes, rotated about all 3 axis (X, Y & Z) and considered typical configuration to obtain worst position. Bureau Veritas Shenzhen Co., Ltd. Dongguan Branch No. 96, Guantai Road (Houjie Section), Houjie Town, Dongguan City, Guangdong Province. 523942. People’s Republic of China. Tel.: +86 769 8998 2098 Fax: +86 769 8593 1080 Email: [email protected] Page 4 of 13 Report Version B Test Report No.: AN2401WDG0151 2. SIZE OF THE ANTENNA Bureau Veritas Shenzhen Co., Ltd. Dongguan Branch No. 96, Guantai Road (Houjie Section), Houjie Town, Dongguan City, Guangdong Province. 523942. People’s Republic of China. Tel.: +86 769 8998 2098 Fax: +86 769 8593 1080 Email: [email protected] Page 5 of 13 Report Version B Test Report No.: AN2401WDG0151 3. TEST INSTRUMENTS Equipment Manufacturer Model No. Serial No. Next Cal. Signal Generator Agilent N5183A MY50140980 Jul. 11, 24 Spectrum Analyzer Rohde&Schwarz FSV40 101003 Jan. 01, 25 Broad-Band Horn Antenna SCHWARZBECK BBHA 9120 D 9120D-1247 Apr. 01, 24 Broad-Band Horn Antenna SCHWARZBECK BBHA 9120 B 00740 Jul. 20, 24 Turn Table MF MF-7802 MF780208191 N/A Controller MF MF-7802 MF780208243 N/A Test Software BV ADT BV ADT Antenna Pattern V6.2 N/A NOTE: 1. The test was performed in Fully Anechoic Room. 2. Equipment are calibrated by calibration laboratory accredited to ISO/IEC 17025 by a mutually recognized Accreditation. Bureau Veritas Shenzhen Co., Ltd. Dongguan Branch No. 96, Guantai Road (Houjie Section), Houjie Town, Dongguan City, Guangdong Province. 523942. People’s Republic of China. Tel.: +86 769 8998 2098 Fax: +86 769 8593 1…

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Test Report

Bureau Veritas Shenzhen Co., Ltd. Dongguan Branch No. 96, Guantai Road (Houjie Section), Houjie Town, Dongguan City, Guangdong Province. 523942. People’s Republic of China. Tel: +86 769 8998 2098 Fax: +86 769 8593 1080 Email: [email protected] Page 1 of 54 Report Version 1 Test Report No.: RF2606WDG0138-2 TEST REPORT Applicant Dongguan Synst Electronics Co. Ltd Address No. 20, Fudong Road, Houjie Town, Dongguan City, Guangdong Province, China Manufacturer or Supplier Dongguan Synst Electronics Co. Ltd Address No. 20, Fudong Road, Houjie Town, Dongguan City, Guangdong Province, China Product Kids Karaoke Speaker with Microphone Wireless Brand Name FAO Schwarz Model 1021130 Additional Model & Model Difference 1021603, 101XXXX (where XXXX can be digits 0000-9999 which represent different customers). Date of tests Jul. 01, 2026 ~ Jul. 02, 2026 the tests have been carried out according to the requirements of the following standard: FCC Part 15, Subpart C, Section 15.247 CONCLUSION: The submitted sample was found to COMPLY with the test requirement Prepared by Andrew Sha Project Engineer / EMC Department Approved by Glyn He Assistant Manager / EMC Department Date: Aug. 18, 2026 This report is governed by, and incorporates by reference, the Conditions of Testing as posted at the date of issuance of this report at http://www.bureauveritas.com/home/about-us/our-business/cps/about-us/terms-conditions/ and is intended for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. Measurement uncertainty is only provided upon request for accredited tests. Statements of conformity are based on simple acceptance criteria without taking measurement uncertainty into account, unless otherwise requested in writing. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence or if you require measurement uncertainty; provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute your unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Bureau Veritas Shenzhen Co., Ltd. Dongguan Branch No. 96, Guantai Road (Houjie Section), Houjie Town, Dongguan City, Guangdong Province. 523942. People’s Republic of China. Tel: +86 769 8998 2098 Fax: +86 769 8593 1080 Email: [email protected] Page 2 of 54 Report Version 1 Test Report No.: RF2606WDG0138-2 TABLE OF CONTENTS RELEASE CONTROL RECORD ............................................................................................................ 4 1 SUMMARY OF TEST RESULTS .................................................................................................... 5 2 MEASUREMENT UNCERTAINTY ................................................................................................. 5 3 GENERAL INFORMATION ............................................................................................................ 6 3.1 GENERAL DESCRIPTION OF EUT ...................................................................................... 6 3.2 DESCRIPTION OF TEST MODES ........................................................................................ 7 3.2.1. CONFIGURATION OF SYSTEM UNDER TEST ............................................................... 7 3.2.2. TEST MODE APPLICABILITY AND TESTED CHANNEL DETAIL .................................... 7 3.3 GENERAL DESCRIPTION OF APPLIED STANDARDS ..................................................... 10 3.4 DESCRIPTION OF SUPPORT UNITS ................................................................................ 10 3.5 CONFIGURATION OF SYSTEM UNDER TEST ................................................................. 10 3.6 DUTY CYCLE OF TESET SIGNAL ....................................................................................... 11 4 TEST TYPES AND RESULTS ...................................................................................................... 12 4.1 CONDUCTED EMISSION MEASUREMENT ...................................................................... 12 4.1.1 LIMITS OF CONDUCTED EMISSION MEASUREMENT ............................................... 12 4.1.2 TEST INSTRUMENTS ..................................................................................................... 12 4.1.3 TEST PROCEDURES ..................................................................................................... 13 4.1.4 DEVIATION FROM TEST STANDARD ........................................................................... 13 4.1.5 TEST SETUP ................................................................................................................... 14 4.1.6 EUT OPERATING CONDITIONS .................................................................................... 14 4.1.7 TEST RESULTS .............…

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Contact Information

Applicant

Yabo Cui(Research and Development Manager)

[email protected]Fax: ---

Technical Contact

FCC US Agent, LLCTim Payne

[email protected]

3722 Illinois Avenue, Saint Charles, IL, 60174,USA · 60174 · United States

Test Firm

Bureau Veritas Shenzhen Co., Ltd. Dongguan BranchEdwin Ye

[email protected]

Technical Specifications

#	Rule Parts	Frequency Range	Power Output
1	15C	2.40 GHz - 2.48 GHz	16.00 mW

Confidentiality

Long Term

Grant Notes

Output power listed is conducted. End-users must be informed of transmitter operating conditions for satisfying RF exposure compliance.

Other Applications from Dongguan Synst Electronics Co.,Ltd

2BEO7-1021130

Kids Karaoke Speaker with Microphone Wireless

Aug 31, 2026

Equipment Class

DTS - Digital Transmission System

2BEO7-IBM-103

CARE BEAR MOONLIGHT MIRROR LAMP WITH BT SPEAKER

Oct 10, 2024

Equipment Class

DSS - Part 15 Spread Spectrum Transmitter

Documents & Files

Select a file to view

Users Manual

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Attestation Statements

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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RF Exposure Info

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Attestation Statements

Cover Letter(s)

External Photos

Internal Photos

RF Exposure Info

Text truncated - open the document above for the full version.

Test Report

Bureau Veritas Shenzhen Co., Ltd. Dongguan Branch No. 96, Guantai Road (Houjie Section), Houjie Town, Dongguan City, Guangdong Province. 523942. People’s Republic of China. Tel.: +86 769 8998 2098 Fax: +86 769 8593 1080 Email: [email protected] Page 1 of 13 Report Version B Test Report No.: AN2401WDG0151 ANTENNA TEST REPORT Applicant Dongguan Synst Electronics Co., Ltd Address No. 20, Fudong Road, Houjie Town, Dongguan City, Guangdong Province, China Manufacturer or Supplier Dongguan Synst Electronics Co., Ltd Address No. 20, Fudong Road, Houjie Town, Dongguan City, Guangdong Province, China Product Antenna Brand Name N/A Model 1017490 Max. Peak Gain -1.23 dBi Date of tests Jan. 31, 2024 Tested by Andy Zhu Supervisor / EMC Department Approved by Glyn He Assistant Manager / EMC Department Date: Mar. 22, 2024 This report is governed by, and incorporates by reference, the Conditions of Testing as posted at the date of issuance of this report at http://www.bureauveritas.com/home/about-us/our-business/cps/about-us/terms-conditions/ and is intended for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. Measurement uncertainty is only provided upon request for accredited tests. Statements of conformity are based on simple acceptance criteria without taking measurement uncertainty into account, unless otherwise requested in writing. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence or if you require measurement uncertainty; provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute your unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Bureau Veritas Shenzhen Co., Ltd. Dongguan Branch No. 96, Guantai Road (Houjie Section), Houjie Town, Dongguan City, Guangdong Province. 523942. People’s Republic of China. Tel.: +86 769 8998 2098 Fax: +86 769 8593 1080 Email: [email protected] Page 2 of 13 Report Version B Test Report No.: AN2401WDG0151 TABLE OF CONTENTS 1. MEASUREMENTS SETUP ................................................................................................ 3 1.1 TEST PROCEDURE ................................................................................................... 3 2. SIZE OF THE ANTENNA ................................................................................................... 4 3. TEST INSTRUMENTS ....................................................................................................... 5 4. TEST RESULTS ................................................................................................................. 6 5. PHOTOGRAPHS OF THE TEST CONFIGURATION ....................................................... 13 Bureau Veritas Shenzhen Co., Ltd. Dongguan Branch No. 96, Guantai Road (Houjie Section), Houjie Town, Dongguan City, Guangdong Province. 523942. People’s Republic of China. Tel.: +86 769 8998 2098 Fax: +86 769 8593 1080 Email: [email protected] Page 3 of 13 Report Version B Test Report No.: AN2401WDG0151 1. MEASUREMENTS SETUP 1.1 TEST PROCEDURE a. The EUT was placed on the rotating table 1.5 meters above the ground at a Fully Anechoic Room, the table was rotated 360 degrees. b. The EUT was set 3 meters away from the receiving antenna, which was mounted on the top of a antenna tower. c. The antenna is 1.5 meters above the ground. Both horizontal and vertical polarizations of the antenna are set to make the measurement. d. During the test, each emission was maximized by: having the EUT continuously working, investigated all operating modes, rotated about all 3 axis (X, Y & Z) and considered typical configuration to obtain worst position. Bureau Veritas Shenzhen Co., Ltd. Dongguan Branch No. 96, Guantai Road (Houjie Section), Houjie Town, Dongguan City, Guangdong Province. 523942. People’s Republic of China. Tel.: +86 769 8998 2098 Fax: +86 769 8593 1080 Email: [email protected] Page 4 of 13 Report Version B Test Report No.: AN2401WDG0151 2. SIZE OF THE ANTENNA Bureau Veritas Shenzhen Co., Ltd. Dongguan Branch No. 96, Guantai Road (Houjie Section), Houjie Town, Dongguan City, Guangdong Province. 523942. People’s Republic of China. Tel.: +86 769 8998 2098 Fax: +86 769 8593 1080 Email: [email protected] Page 5 of 13 Report Version B Test Report No.: AN2401WDG0151 3. TEST INSTRUMENTS Equipment Manufacturer Model No. Serial No. Next Cal. Signal Generator Agilent N5183A MY50140980 Jul. 11, 24 Spectrum Analyzer Rohde&Schwarz FSV40 101003 Jan. 01, 25 Broad-Band Horn Antenna SCHWARZBECK BBHA 9120 D 9120D-1247 Apr. 01, 24 Broad-Band Horn Antenna SCHWARZBECK BBHA 9120 B 00740 Jul. 20, 24 Turn Table MF MF-7802 MF780208191 N/A Controller MF MF-7802 MF780208243 N/A Test Software BV ADT BV ADT Antenna Pattern V6.2 N/A NOTE: 1. The test was performed in Fully Anechoic Room. 2. Equipment are calibrated by calibration laboratory accredited to ISO/IEC 17025 by a mutually recognized Accreditation. Bureau Veritas Shenzhen Co., Ltd. Dongguan Branch No. 96, Guantai Road (Houjie Section), Houjie Town, Dongguan City, Guangdong Province. 523942. People’s Republic of China. Tel.: +86 769 8998 2098 Fax: +86 769 8593 1…

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Test Report

Bureau Veritas Shenzhen Co., Ltd. Dongguan Branch No. 96, Guantai Road (Houjie Section), Houjie Town, Dongguan City, Guangdong Province. 523942. People’s Republic of China. Tel: +86 769 8998 2098 Fax: +86 769 8593 1080 Email: [email protected] Page 1 of 54 Report Version 1 Test Report No.: RF2606WDG0138-2 TEST REPORT Applicant Dongguan Synst Electronics Co. Ltd Address No. 20, Fudong Road, Houjie Town, Dongguan City, Guangdong Province, China Manufacturer or Supplier Dongguan Synst Electronics Co. Ltd Address No. 20, Fudong Road, Houjie Town, Dongguan City, Guangdong Province, China Product Kids Karaoke Speaker with Microphone Wireless Brand Name FAO Schwarz Model 1021130 Additional Model & Model Difference 1021603, 101XXXX (where XXXX can be digits 0000-9999 which represent different customers). Date of tests Jul. 01, 2026 ~ Jul. 02, 2026 the tests have been carried out according to the requirements of the following standard: FCC Part 15, Subpart C, Section 15.247 CONCLUSION: The submitted sample was found to COMPLY with the test requirement Prepared by Andrew Sha Project Engineer / EMC Department Approved by Glyn He Assistant Manager / EMC Department Date: Aug. 18, 2026 This report is governed by, and incorporates by reference, the Conditions of Testing as posted at the date of issuance of this report at http://www.bureauveritas.com/home/about-us/our-business/cps/about-us/terms-conditions/ and is intended for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. Measurement uncertainty is only provided upon request for accredited tests. Statements of conformity are based on simple acceptance criteria without taking measurement uncertainty into account, unless otherwise requested in writing. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence or if you require measurement uncertainty; provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute your unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Bureau Veritas Shenzhen Co., Ltd. Dongguan Branch No. 96, Guantai Road (Houjie Section), Houjie Town, Dongguan City, Guangdong Province. 523942. People’s Republic of China. Tel: +86 769 8998 2098 Fax: +86 769 8593 1080 Email: [email protected] Page 2 of 54 Report Version 1 Test Report No.: RF2606WDG0138-2 TABLE OF CONTENTS RELEASE CONTROL RECORD ............................................................................................................ 4 1 SUMMARY OF TEST RESULTS .................................................................................................... 5 2 MEASUREMENT UNCERTAINTY ................................................................................................. 5 3 GENERAL INFORMATION ............................................................................................................ 6 3.1 GENERAL DESCRIPTION OF EUT ...................................................................................... 6 3.2 DESCRIPTION OF TEST MODES ........................................................................................ 7 3.2.1. CONFIGURATION OF SYSTEM UNDER TEST ............................................................... 7 3.2.2. TEST MODE APPLICABILITY AND TESTED CHANNEL DETAIL .................................... 7 3.3 GENERAL DESCRIPTION OF APPLIED STANDARDS ..................................................... 10 3.4 DESCRIPTION OF SUPPORT UNITS ................................................................................ 10 3.5 CONFIGURATION OF SYSTEM UNDER TEST ................................................................. 10 3.6 DUTY CYCLE OF TESET SIGNAL ....................................................................................... 11 4 TEST TYPES AND RESULTS ...................................................................................................... 12 4.1 CONDUCTED EMISSION MEASUREMENT ...................................................................... 12 4.1.1 LIMITS OF CONDUCTED EMISSION MEASUREMENT ............................................... 12 4.1.2 TEST INSTRUMENTS ..................................................................................................... 12 4.1.3 TEST PROCEDURES ..................................................................................................... 13 4.1.4 DEVIATION FROM TEST STANDARD ........................................................................... 13 4.1.5 TEST SETUP ................................................................................................................... 14 4.1.6 EUT OPERATING CONDITIONS .................................................................................... 14 4.1.7 TEST RESULTS .............…

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Rule Parts

Frequency Range

Power Output

15C

2.40 GHz - 2.48 GHz

16.00 mW