2BCOA-NETSSTablet

Shenzhen Feiyufei Digital Technology Co., Ltd U.S. Agent Designation for Service of Process (Applicant and U.S. Agent are Separate Parties) TO: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 ATTENTION: FCC Certification - Section 2.91l(d)(7) Information Desie:nated U.S. Ae:ent Company Name: Baihetian Innovative Solutions FRN: 0033401605 Contact Name: Kenneth Young StreetAddress: 6837 Chase Rd Ci句矿Province/Zip: Dearborn,MI 48126 Telephone No: 313-395-3113 Email: [email protected] This letter is to confirm that we ("the Designated U.S. Agent) have accepted the responsibility to act as the Designated U.S. Agent for Service of Process as required by section 47 CFR 2.9 l l(d)(7) on behalf of the Applicant noted below. U.S. Agent Signature: Date: 2026.9.4 Signed by (Printed Name/Title): The Applicant acknowledges that they must maintain an agent for no less than one year after tenninating all marketing and imp011ation OR the conclusion of any Commission-related proceeding involving the equipment. The applicant fmther acknowledges their responsibility to inform the FCC whenever the Designated U.S. Agent information above changes. Applicant Company name: Shenzhen Feiyufei Digital Technology Co., Ltd Grantee Code: 2BCOA FCC ID: 2BCOA-NETSS Contact Name: Brayan Felipe Vargas Gonzalez Street Address: 3Al8, Building A2, Fuhai Technology Industrial Park, Fuyong Community, Baoan, Shenzhen, China. Telephone No: +86-13603026409 Email: brvfevar2:olc@2:mail.com FRN: 0034175729 Applic 川 ig 叫 re ： 也 ＇（ 竹 阳 千 ιU 严 ν 刷 j'l.S 码 仰 ） t\Le 》 Date: 2026-09-04 Signed by σrinted Name/Title): I Brayan Felipe Vargas Gonzalez Sep 2026 Kenneth Young/Manager

Shenzhen Feiyufei Digital Technology Co., Ltd 2.911 (d)(5)(i) Equipment Type Attestation v1.2 Section 2.911(d)(5)(i) Certification – Equipment Type Company name: Shenzhen Feiyufei Digital Technology Co., Ltd Address: 3A18, Building A2, Fuhai Technology Industrial Park, Fuyong Community, Baoan, Shenzhen, China. Product Name: : Tablet FCCID: 2BCOA-NETSS Model(s): NET S 2.911(d)(5)(i) Equipment Type We, [Shenzhen Feiyufei Digital Technology Co., Ltd] (“the applicant”) certify that the equipment for which authorization is sought through certification is not:  Prohibited from receiving an equipment authorization pursuant to § 2.903; of the FCC rules.  Identified as an equipment type in the “Covered List” NOTE 1 Yours sincerely, Name: Brayan Felipe Vargas Gonzalez Date:2026/09/07 Title and Company name: / Shenzhen Feiyufei Digital Technology Co., Ltd NOTE 1 “Covered List”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

Shenzhen Feiyufei Digital Technology Co., Ltd 2.911 (d)(5)(ii) Applicant Attestation v1.3 Section 2.911(d)(5)(ii) Certification – Applicant (Covered List ) Company name: Shenzhen Feiyufei Digital Technology Co., Ltd Address: 3A18, Building A2, Fuhai Technology Industrial Park, Fuyong Community, Baoan, Shenzhen, China. Product Name: : Tablet FCCID: 2BCOA-NETSS Model(s): NET S 2.911(d)(5)(ii) Applicant filing We, [Shenzhen Feiyufei Digital Technology Co., Ltd] (“the applicant”) certify that, as of the date of the filing of the application, the applicant is identified /√is not identified NOTE 1 on the “Covered List” NOTE 2 , established pursuant to § 1.50002 of this chapter, as an entity producing covered communications equipment. Yours sincerely, Name: Brayan Felipe Vargas Gonzalez Date:2026/09/07 Title and Company name: / Shenzhen Feiyufei Digital Technology Co., Ltd NOTE 1 Delete option not applicable to this application. NOTE 2 “Covered List”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the Shenzhen Feiyufei Digital Technology Co., Ltd 2.911 (d)(5)(ii) Applicant Attestation v1.3

Shenzhen Feiyufei Digital Technology Co., Ltd Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2026/09/07 Subject; Request for Confidentiality FCC ID:2BCOA-NETSS To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Operational Description BOM tune-up procedure In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); External Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuant to KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Brayan Felipe Vargas Gonzalez Title:/

Shenzhen Feiyufei Digital Technology Co., Ltd Letter of Authorization Company name: Shenzhen Feiyufei Digital Technology Co., Ltd Address: 3A18, Building A2, Fuhai Technology Industrial Park, Fuyong Community, Baoan, Shenzhen, China. Product Name: : Tablet FCCID: 2BCOA-NETSS Model(s): NET S We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature: Date: 2026/09/07 Name: Brayan Felipe Vargas Gonzalez Title: / Company: Shenzhen Feiyufei Digital Technology Co., Ltd

20*20mm Product Name: Tablet Model: NET S FCC ID:2BCOA-NETSS Label location

Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Page 1 of 85 TEST REPORT Reference No. .................... : WTX26X06169031W FCC ID ................................ : 2BCOA- NETSS Applicant ........................... : Shenzhen Feiyufei Digital Technology Co., Ltd Address.............................. : 3A18, Building A2, Fuhai Technology Industrial Park, Fuyong Community, Baoan, Shenzhen, China. Manufacturer ..................... Shenzhen Feiyufei Digital Technology Co., Ltd Address.............................. 3A18, Building A2, Fuhai Technology Industrial Park, Fuyong Community, Baoan, Shenzhen, China. Product Name ................... : Tablet Model No. ........................... : NET S Standards .......................... : FCC Part 2.1093 IEEE Std C95.1: 2019 IEEE C95.3: 2021 IEC/IEEE 62209-1528:2020 Date of Receipt sample .... : 2026-06-25 Date of Test........................ : 2026-06-25 to 2026-09-04 Date of Issue ..................... : 2026-09-04 Test Report Form No. ....... : WTX_Part2_1093W Test Result ......................... : Pass Remarks: The results shown in this test report refer only to the sample(s) tested, this test report cannot be reproduced, except in full, without prior written permission of the company. The report would be invalid without specific stamp of test institute and the signatures of approver. Prepared By: Waltek Testing Group (Shenzhen) Co., Ltd. Address: 1/F., Room 101, Building 1, Hongwei Industrial Park, Liuxian 2nd Road, Block 70 Bao'an District, Shenzhen, Guangdong, China Tel.: +86-755-33663308 Fax.: +86-755-33663309 Email: [email protected] Tested by: Approved by: Lily Yang /Project Engineer Jason Su/Manager Reference No.: WTX26X06169031W Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Page 2 of 85 TABLE OF CONTENTS 1. General Information ...................................................................................................................................................4 1.1 Product Description for Equipment Under Test (EUT) .........................................................................................4 1.2 Test Standards ....................................................................................................................................................6 1.3 Test Methodology ................................................................................................................................................6 1.4 Test Facility .........................................................................................................................................................6 2. Summary of Test Results ..........................................................................................................................................7 3. Specific Absorption Rate (SAR) ................................................................................................................................8 3.1 Introduction ..........................................................................................................................................................8 3.2 SAR Definition .....................................................................................................................................................8 4. SAR Measurement System ........................................................................................................................................9 4.1 The Measurement System ..................................................................................................................................9 4.2 Probe ...................................................................................................................................................................9 4.3 Probe Calibration Process ................................................................................................................................. 11 4.4 Phantom ............................................................................................................................................................ 12 4.5 Device Holder .................................................................................................................................................... 12 4.6 Test Equipment List ........................................................................................................................................... 13 5. Tissue Simulating Liquids ....................................................................................................................................... 14 5.1 Composition of Tissue Simulating Liquid ........................................................................................................... 14 5.2 Tissue Dielectric Parameters for Head and Body Phantoms ............................................................................. 15 5.3 Tissue Calibration Result ................................................................................................................................... 16 6. SAR Measurement Evaluation ................................................................................................................................ 17 6.1 Purpose of System Performance Check ............................................................................................................ 17 6.2 System Setup .................................................................................................................................................... 17 6.3 Validation Results .............................................................................................................................................. 18 7. EUT Testing Position ............................................................................................................................................... 19 7.1 Body Position ...........................…

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Page: 1/10 Ref : ACR.78.6.26.PAR.B Cancel and replace the report ACR.78.6.26.PAR.A WALTEK TESTING GROUP (SHENZHEN) CO., LTD 1/F., ROOM 101, BUILDING 1, HONGWEI INDUSTRIAL PARK, LIUXIAN 2ND ROAD, BLOCK 70 BAO'AN DISTRICT, SHENZHEN, GUANGDONG, 518101 CHINA MVG COMOSAR DOSIMETRIC E-FIELD PROBE SERIAL NO.: 0725-EPGO-446 Calibrated at MVG 13 Rue du Zephyr 91140 Villejust - FRANCE Calibration date: 03/03/2026 Scope available on :https://a2la.org/ Summary: This document presents the method and results from an accredited COMOSAR Dosimetric E-Field Probe calibration performed at MVG, using the CALIPROBE test bench, for use with a MVG COMO SAR system only. The test results covered by accreditation are traceable to the International System of Units (SI). COMOSAR E-Field Probe Calibration Report 
 

         COMOSAR E-FIELD PROBE CALIBRATION REPORT Ref: ACR.78.6.26.PAR.B Page: 2/10 Template_ACR.DDD.N.YY.MVGB.ISSUE_COMOSAR Probe vN This document shall not be reproduced, except in full or in part, without the written approval of MVG. The information contained herein is to be used only for the purpose for which it is submitted and is not to be released in whole or part without written approval of MVG. Name Function Date Signature Prepared by : Pedro Ruiz Technical Manager 3/18/2026 Checked & approved by: Pedro Ruiz Technical Manager 3/18/2026 Authorized by: Christophe Barrot Quality Manager Customer Name Distribution : WALTEK TESTING GROUP (SHENZHEN) CO., LTD Issue Name Date Modifications A Pedro Ruiz 3/18/2026 Initial release B Pedro Ruiz 04/10/2026 Update customer address 
 

         

 COMOSAR E-FIELD PROBE CALIBRATION REPORT Ref: ACR.78.6.26.PAR.B Page: 3/10 Template_ACR.DDD.N.YY.MVGB.ISSUE_COMOSAR Probe vN This document shall not be reproduced, except in full or in part, without the written approval of MVG. The information contained herein is to be used only for the purpose for which it is submitted and is not to be released in whole or part without written approval of MVG. TABLE OF CONTENTS 1 Device Under Test ..................................................................................................... 4 2 Product Description ................................................................................................... 4 2.1 General Information _______________________________________________________ 4 3 Measurement Method ................................................................................................ 4 3.1 Sensitivity _______________________________________________________________ 4 3.2 Linearity ________________________________________________________________ 4 3.3 Isotropy _________________________________________________________________ 5 3.4 Boundary Effect __________________________________________________________ 5 3.5 Probe Modulation Response _________________________________________________ 5 4 Measurement Uncertainty .......................................................................................... 6 5 Calibration Results ..................................................................................................... 6 5.1 Calibration in air __________________________________________________________ 6 5.2 Calibration in liquid _______________________________________________________ 7 6 Verification Results ................................................................................................... 8 7 List of Equipment ...................................................................................................... 9 
 

         COMOSAR E-FIELD PROBE CALIBRATION REPORT Ref: ACR.78.6.26.PAR.B Page: 4/10 Template_ACR.DDD.N.YY.MVGB.ISSUE_COMOSAR Probe vN This document shall not be reproduced, except in full or in part, without the written approval of MVG. The information contained herein is to be used only for the purpose for which it is submitted and is not to be released in whole or part without written approval of MVG. 1 DEVICE UNDER TEST Device Under Test Device Type COMOSAR DOSIMETRIC E FIELD PROBE Manufacturer MVG Model SSE2 Serial Number 0725-EPGO-446 Product Condition (new / used) Used Frequency Range of Probe 0.15 GHz-7.5GHz Resistance of Three Dipoles at Connector Dipole 1: R1=0.248 M: Dipole 2: R2= 0.216 M: Dipole 3: R3=0.231 M: 2 PRODUCT DESCRIPTION 2.1 GENERAL INFORMATION MVG’s COMOSAR E field Probes are built in accordance to the IEC/IEEE 62209-1528 and FCC KDB865664 D01 standards. Figure 1 – MVG COMOSAR Dosimetric E field Probe Probe Length 330 mm Length of Individual Dipoles 2 mm Maximum external diameter 8 mm Probe Tip External Diameter 2.5 mm Distance between dipoles / probe extremity 1 mm 3 MEASUREMENT METHOD The IEC/IEEE 62209-1528 and FCC KDB865664 D01 standards provide recommended practices for the probe calibrations, including the performance characteristics of interest and methods by which to assess their effect. All calibrations / measurements performed meet the fore-mentioned standards. 3.1 SENSITIVITY The sensitivity factors of the three dipoles were determined using a two step calibration method (air and tissue simulating liquid) using waveguides as outlined in the standards for frequency range 600- 7500MHz and using the calorimeter cell method (transfer method) as outlined in the standards for frequency 150-450 MHz. 3.2 LINEARITY The evaluation of the linearity was done in free space using the waveguide, performing a power sweep to cover the SAR range 0.01W/kg to 100W/kg. 
 

         COMOSAR E-FIELD PROBE CALIBRATION REPORT Ref: ACR.78.6.26.PAR.B Page: 5/10 Template_ACR.DDD.N.YY.MVGB.ISSUE_COMOSAR Probe vN This document shall not be reproduced, except in full or in part, without the written approval of MVG. The information contained herein is to be used only for the purpose for which it is submitted and is not to be released…

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Antenna Test report Shenzhen Xinlingke Technology Co., Ltd. Model Name：XLK-AL-TD89-F11 Date: 2026.04.29 www.kpantenna.com Project Introducation and Photoes 01 Introduction of Company and Test Environment 03 Report Versions 02 Enviornment Test 04 04 Catalogue CONTENT Data of WIFI Antenna 06 Matching Circuit 05 Antenna Location 07 Conclusion 08 www.kpantenna.com 诚信 ∙ 感恩 01.Project Introducation and Photoes-Project Introducation RF EngineerEngineer Kong Email [email protected] Mobile 18477016343 Antenna Overview Status of Sample machineWhole machineProject Name XLK-AL-TD89-F11 Antenna TypePIFA Structure modeFPC Main Antenna 2G:850/900/1800/1900 3G:850/1900 4G:B2 3 4 5 7 8 28A Other Antenna Episode: Three in One www.kpantenna.com 诚信 ∙ 感恩 01.Project Introducation and Photoes-Photos The frontThe back www.kpantenna.com 诚信 ∙ 感恩 www.kpantenna.com 诚信 ∙ 感恩 02.Report Versions VersionReport TimeCommissioning Overview A02026.04.29Antenna Test Report A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 www.kpantenna.com 诚信 ∙ 感恩 www.kpantenna.com 诚信 ∙ 感恩 03.Introduction of Company and Test Environment- Company Company Experience Shenzhen Xinlingke Technology Co., Ltd. owns 12 years of experience in R & D and production of various mobile communication terminals. Company has established a joint RF device laboratory with universities. Company is proficient in antennas of 5G NSA and SA, ultra thin mobile phones, NB IOT / EMTC, and base station. Product Range The products of company cover many fields, such as smart home, Internet of vehicles, smart wear, mobile phones, pad, base station etc. Core Task Company has been committed to improving our long-term competitiveness by providing whole RF solution, insisted on taking customer demand as the first place. www.kpantenna.com 诚信 ∙ 感恩 www.kpantenna.com 诚信 ∙ 感恩 The company owns several OTA darkrooms whose frequency bands covers from 400mhz to 8.5ghz. lProviding OTA test for whole machine which include but not be limited to 5G NSA, SA(trp/tis), WiFi active test (supporting 11b/11g/11n/11ax mode), bluetooth/GPS active test lProviding antenna gain and efficiency lProviding2D pattern / Apple chart analysis lProviding upper and lower hemisphere efficiency lProviding mutual interference correlation coefficient test items. 03.Introduction of Company and Test Environment-Test Environment www.kpantenna.com 诚信 ∙ 感恩 04.Enviornment Test Location of Loudspeaker Location of Tested Machine www.kpantenna.com 诚信 ∙ 感恩 www.kpantenna.com 诚信 ∙ 感恩 05.Matching Circuit Antenna RF Module E1 E2 E3 E4 ElementValue E1(0402) E2(0201) E3(0201) E4(0201) Matching Circuit is not been changed www.kpantenna.com 诚信 ∙ 感恩 www.kpantenna.com 诚信 ∙ 感恩 06.Main antenna data BandChannelTRPTIS B2 L 18.13 M 18.51 H 16.87-92.54 B3 L 16.7 M 18.1 H 18.34-91.38 B4 L 15.84 M 17.38 H 17.15-91.34 B5 L 13.9 M 14.43 H 14.88-92.35 BandChannelTRPTIS B7 L 18.36 M 18.59 H 18.48-91.47 B8 L 15.45 M 15.52 H 15.67-92.65 B28A L 8.55 M 10.81 H 9.77-88.5 www.kpantenna.com 诚信 ∙ 感恩 07.WiFi antenna-related data 2.4GWIFI802.11b（11M） channel1713 TRP11.2511.5211.1 TIS-78.61 5GWIFI802.11a（54M） channel3664149165 TRP5.247.019.687.64 TIS-70.44 2.4G WIFI 5G WIFI www.kpantenna.com 诚信 ∙ 感恩 07.gain FreqGain (MHz)(dBi) 790-4.55 800-4.19 810-4.03 820-3.94 830-3.27 840-2.97 850-2.46 860-2.04 870-1.6 880-2.16 890-2.02 900-1.34 910-1.21 920-1.12 930-1.48 940-1.29 950-2.04 960-1.71 FreqGain (MHz)(dBi) 1700-2.77 1720-2.46 1740-2.76 1760-2.73 1780-2.09 1800-2.51 1820-1.46 1840-0.84 1860-0.63 18801.13 1900-0.02 19202.15 19400.85 19600.66 19800.09 20001.9 20201.98 20402.75 20602.6 20801.8 21001.88 21102.74 21201.36 21300.72 21401.73 21501.21 2160-0.38 2170-0.25 2180-0.17 21900.06 2200-0.89 2300-2.14 2310-2.05 2320-1.52 2330-0.89 2340-0.75 2350-0.66 2360-0.66 2370-0.91 2380-1.02 2390-0.63 2400-0.98 25000.1 25201.33 25401.08 25600.58 25800.93 2600-0.28 26200.42 2640-0.68 2660-0.58 2680-1.02 2700-1.39 FreqGain (MHz)(dBi) Primary antenna www.kpantenna.com 诚信 ∙ 感恩 06.天线相关数据 主天线方向图 www.kpantenna.com 诚信 ∙ 感恩 07.gain three in one FreqGain (MHz)(dBi) 1550-2.2 1555-2.31 1560-2.68 1565-2.74 1570-2.85 1575-2.86 1580-2.6 1585-2.65 1590-2.94 1595-2.83 1600-2.33 FreqGain (MHz)(dBi) 24001.5 24101.87 24202.23 24302.48 24402.16 24502.19 24602.97 24702.53 24802.93 24902.6 25002.47 2.4GGPS FreqGain (MHz)(dBi) 51501.39 52001.39 52501.93 53001.19 53501.5 54001.2 54501.16 55000.41 5550-0.36 5600-0.18 5650-1.21 57000.07 5750-0.71 5800-2 5850-1.82 5.8G www.kpantenna.com 诚信 ∙ 感恩 three in one www.kpantenna.com 诚信 ∙ 感恩 7.GPS/BT/actual measurement data GPS signal acquisition on the rooftop of our company’s fifth floor, positioning time: 1 minute. Bluetooth connection without obstruction up to 12 meters, allowing for seamless music playback www.kpantenna.com 诚信 ∙ 感恩 08.Antenna location diagram Location of the main antenna Position of the antenna array The location of the Three-in-One antenna www.kpantenna.com 诚信 ∙ 感恩 09.Environmental treatment Camera and screen grounding Mainboard and screen grounding Primary antenna and screen grounding Three-phase antenna and mainboard grounding www.kpantenna.com 诚信 ∙ 感恩 09.Environmental treatment Mainboard and base chassis grounding www.kpantenna.com 诚信 ∙ 感恩 Shenzhen Xinlingke Technology Co., Ltd.

No.：BCTC/KJ-RF-ICT-001 Page 1 of 59 Edition：B.1 TEST REPORT Shenzhen BCTC Technology Co., Ltd. Report No.: BCTC2605871379-1E Applicant: Shenzhen Feiyufei Digital Technology Co., Ltd Product Name: Tablet Test Model: NET S Tested Date: 2026-06-02 to 2026-09-02 Issued Date: 2026-09-07 Report No.: BCTC2605871379-1E No.：BCTC/KJ-RF-ICT-001 Page 2 of 59 Edition：B.1 FCC ID:2BCOA-NETSS The test report is effective only with both signature and specialized stamp.This result(s) shown in this report refer only to the sample(s) tested. Without written approval of Shenzhen BCTC Technology Co., Ltd, this report can’t be reproduced except in full.The tested sample(s) and the sample information are provided by the client. Product Name: Tablet Trademark: Krono Model/Type Ref.: NET S Prepared For: Shenzhen Feiyufei Digital Technology Co., Ltd Address: 3A18, Building A2, Fuhai Technology Industrial Park, Fuyong Community, Baoan, Shenzhen, China. Manufacturer: Shenzhen Feiyufei Digital Technology Co., Ltd Address: 3A18, Building A2, Fuhai Technology Industrial Park, Fuyong Community, Baoan, Shenzhen,China. Prepared By: Shenzhen BCTC Technology Co., Ltd. Address: Room 101M, Unit 1, Building1, Pengyuan, No.18, Lilang Road, Shanglilang, Nanwan Subdistrict, Longgang District, Shenzhen, Guangdong, China. Sample Received Date: 2026-06-02 Sample tested Date: 2026-06-02 to 2026-09-02 Report No.: BCTC2605871379-1E Test Standards: FCC Part15.247 ANSI C63.10-2020+COR.1-2023+C63.10A-2024+ERRATA TO C63.10A-2024 Test Results: PASS Remark: This is Bluetooth BLE radio test report. Prepared by : Reviewer by : Approved by: Louis Zeng Mike Zheng Sewen Guo Report No.: BCTC2605871379-1E No.：BCTC/KJ-RF-ICT-001 Page 3 of 59 Edition：B.1 Table of Content Test Report Declaration Page 1. Version .................................................................................................................. 5 2. Test Summary ....................................................................................................... 6 3. Measurement Uncertainty ..................................................................................... 7 4. Product Information And Test Setup ..................................................................... 8 4.1 Product Information ............................................................................................... 8 4.2 Test Setup Configuration ...................................................................................... 9 4.3 Support Equipment ............................................................................................... 9 4.4 Channel List .......................................................................................................... 9 4.5 Test Mode ........................................................................................................... 10 4.6 Table Of Parameters Of Text Software Setting ................................................... 10 5. Test Facility And Test Instrument Used ............................................................... 11 5.1 Test Facility ......................................................................................................... 11 5.2 Test Instrument Used .......................................................................................... 11 6. Conducted Emissions .......................................................................................... 16 6.1 Block Diagram Of Test Setup .............................................................................. 16 6.2 Limit .................................................................................................................... 16 6.3 Test procedure .................................................................................................... 16 6.4 EUT Operating Conditions .................................................................................. 16 6.5 Test Result ............................................................................................................ 17 7. Radiated Emissions ............................................................................................. 19 7.1 Block Diagram Of Test Setup .............................................................................. 19 7.2 Limit .................................................................................................................... 20 7.3 Test procedure .................................................................................................... 21 7.4 EUT operating Conditions ................................................................................... 22 7.5 Test Result .......................................................................................................... 23 8. Radiated Band Emission Measurement and Restricted Bands Of Operation ...... 27 8.1 Block Diagram Of Test Setup .............................................................................. 27 8.2 Limit .................................................................................................................... 27 8.3 Test Procedure ................................................................................................... 28 8.4 EUT Operating Conditions .................................................................................. 28 8.5 Test Result .......................................................................................................... 29 9. Power Spectral D…

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