FCCID.CO- FCC ID Database
HomeCompaniesEquipment ClassesSearch

© 2026 FCC ID Database. All rights reserved.

AboutContactData sourced from FCC public records
  1. Home/
  2. Dongguan Xing Yue Electronic co., Ltd/
  3. 2ALCFXO-9922-1

2ALCFXO-9922-1Sport wireless earbuds

Dongguan Xing Yue Electronic co., Ltd
Sport wireless earbuds - FCC ID 2ALCFXO-9922-1 - Dongguan Xing Yue Electronic co., Ltd
Click to zoom

Application Details

Equipment Class
DSS - Part 15 Spread Spectrum Transmitter
Date of Grant
Jul 20, 2020
Application Purpose
Original Equipment
Date of Application
Jul 20, 2020
Equipment Note
Sport wireless earbuds
Frequency Range
2402.00000000 - 2480.00000000
Company
Dongguan Xing Yue Electronic co., Ltd
Country
China

Documents & Files

Select a file to view

Users Manual

↗

Cover Letter(s)

↗

External Photos

↗

ID Label/Location Info

↗

Internal Photos

↗

RF Exposure Info

↗

Test Report

↗
↗

Test Setup Photos

↗

Document Text

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

Users Manual

FCC Warning: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: o Reorient or relocate the receiving antenna. o Increase the separation between the equipment and receiver. o Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. o Consult the dealer or an experienced radio/TV technician for help. Caution: Any changes or modifications to this device not explicitly approved by manufacturer could void your authority to operate this equipment. This device complies with part 15 of the FCC Rules. Operation is subject to the (2) this device must accept any interference received, including interference that may cause undesired operation. The device has been evaluated to meet general RF exposure requirement. can be used in portable exposure condition without restriction. following two conditions: (1) This device may not cause harmful interference, and The device

Cover Letter(s)

Dongguan Xing Yue Electronic co., Ltd Add: #98 LiWu Swan Industrial District, Qiao Tou Town,Dong Guan City,Guang Dong,China Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2020/07/16 To whom it may concern: We, Dongguan Xing Yue Electronic co., Ltd the undersigned, hereby authorize Eurofins Product Service GmbH to act on our behalf in all matters relating to applications for equipment authorization FCC ID: 2ALCFXO-9922-1 including the signing of all documents related to these matters. Any and all acts carried out by Eurofins Product Service GmbH on our behalf shall have the same effect as acts of our own. We also hereby certify that no party to this application is subject to a denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. Sincerely, Name: Sunny Zhang/Manager Company: Dongguan Xing Yue Electronic co., Ltd Address: #98 LiWu Swan Industrial District, Qiao Tou Town,Dong Guan City,Guang Dong,China Phone: 0769-81022708 Fax: 0769-83345348 E-Mail: [email protected]

External Photos

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 7 1. EXTERNAL PHOTOGRAPHS OF THE EUT Fig. 1 Fig. 2 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 2 of 7 Fig. 3 Fig. 4 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 3 of 7 Fig. 5 Fig. 6 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 4 of 7 Fig. 8 Fig. 7 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 5 of 7 Fig. 9 Fig. 10 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 6 of 7 Fig. 11 Fig. 12 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 7 of 7 Fig. 13

ID Label/Location Info

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 1 Label and Location Size: L2.0cm*W0.5cm FCC ID: 2ALCFXO-9922-1 Location

Internal Photos

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 5 Internal Photos of the EUT Fig.1 Fig.2 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 2 of 5 Fig.3 Fig.4 Bluetooth Antenna SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 3 of 5 Fig.5 Fig.6 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 4 of 5 Fig.7 Fig.8 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 5 of 5 Fig.9

RF Exposure Info

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 ________________________________________________________________________ ___ This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 3 FCC RF Exposure Evaluation 1. Product Information FCC ID 2ALCFXO-9922-1 Name of EUT Sport wireless earbuds Model Number XO-9922-1 Test Model XO-9922-1 Hardware version V1.0 Software version V1.0 BT Modulation Type GFSK, π /4-DQPSK, 8-DPSK for Bluetooth V5.0 (BDR/EDR) Antenna Type Internal Antenna Antenna Gain 0dBi Exposure category General population/uncontrolled environment EUT Type Production Unit Device Type Portable Device 2. Evaluation Method and Limit According to KDB447498 D01 General RF Exposure Guidance v06 Section 4.3.1 Standalone SAR test exclusion considerations: “Unless specifically required by the published RF exposure KDB procedures, standalone 1-g head or body and 10-g extremity SAR evaluation for general population exposure conditions, by measurement or numerical simulation, is not required when the corresponding SAR Test Exclusion Threshold condition, listed below, is satisfied. These test exclusion conditions are based on source-based time-averaged maximum conducted output power of the RF channel requiring evaluation, adjusted for tune-up tolerance, and the minimum test separation distance required for the exposure conditions. The minimum test separation distance is determined by the smallest distance from the antenna and radiating structures or outer surface of the device, according to the host form factor, exposure conditions and platform requirements, to any part of the body or extremity of a user or bystander (see 5) of section 4.1). To qualify for SAR test exclusion, the test separation distances applied must be fully explained and justified by the operating configurations and exposure conditions of the transmitter and applicable host platform requirements, typically in the SAR measurement or SAR analysis report, according to the required published RF exposure KDB procedures. When no other RF exposure testing or reporting is required, a statement of justification and compliance must be included in the equipment approval, in lieu of the SAR report, to qualify for the SAR test exclusion. When required, the device specific conditions described in the other published RF exposure KDB procedures must be satisfied before applying these SAR test exclusion provisions; for example, handheld PTT two-way radios, handsets, laptops & tablets etc.“ [(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, 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 • 3.0 and 7.5 are referred to as the numeric thresholds in the step 2 below 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 according to f) in section 4.1 is applied to determine SAR test exclusion. When one of the following test exclusion conditions is satisfied for all combinations of simultaneous transmission configurations, further equipment approval is not required to incorporate transmitter modules in host devices that operate in the mixed mobile and portable host platform exposure conditions. The grantee is responsible for documenting this according to Class I permissive change requirements. Antennas that qualify for standalone SAR test exclusion must apply the estimated standalone SAR to determine simultaneous transmission test exclusion. a). The [∑ of (the highest measured or estimated SAR for each standalone antenna configuration, adjusted for maximum tune-up tolerance) / 1.6 W/kg] + [∑ of MPE ratios] is ≤ 1.0. b). The SAR to peak location separation ratios of all simultaneously transmitting antenna pairs operating in portable device exposure conditions are all ≤ 0.04, and the [∑ of MPE ratios] is ≤ 1.0. 3. Refer Evaluation Method ANSI C95.1–1999: IEEE Standard for Safety Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz. SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 ________________________________________________________________________ ___ This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 2 of 3 FCC KDB publication 447498 D01 General RF Exposure Guidance v06: Mobile and Portable Devices RF Exposure Procedures and Equipment Authorization Policies. FCC CFR 47 part1 1.1310: Radiofrequency radiation exposure limits. FCC CFR 47 part2 2.1093: Radiofrequency radiation exposure evaluation: portable devices 4. Conducted Power Results [BT Max Conducted Power] Mode Channel Frequency(MHz) Max Peak Conducted Power (dBm) GFSK 0 2402 2.518 39 2441 0.593 78 2480 -1.594 π/4DQPSK 0 2402 2.597 39 2441 0.816 78 2480 -1.172 8-DPSK 0 2402 2.687 39 2441 0.986 78 2480 -0.866 5. Manufacturing Tolerance GFSK (Peak) Channel Channel 00 Channel 39 Channel 78 Target (dBm) 2.0 1.0 -1.0 Tolerance ±(dB) 1.0 1.0 1.0 π/4DQPSK (Peak) Channel Channel 00 Channel 39 Channel 78 Target (dBm) 2.0 1.0 -1.0 Tolerance ±(dB) 1.0 1.0 1.0 8-DPSK (Peak) Channel Channel 00 Channel 39 Channel 78 Target (dBm) 2.0 1.0 -1.0 Tolerance ±(dB) 1.0 1.0 1.0 6. Evaluation Results 6.1 Standalone Evaluation Band/Mode f (GHz) Antenna Distance (mm) RF output power SAR Test Exclusion Threshold SAR Test Exclusion dBm mW GFSK 2.480 5 3.0 2.00 0.630 < 3.0 Yes π/4DQPSK 2.480 5 3.0 2.00 0.630 < 3.0 Yes 8-DPSK 2.480 5 3.0 2.00 0.630 < 3.0 Yes Remark: 1. RF output power including tune up tolerance; SHENZHEN LCS COMPLIANCE TE…

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

Test Report

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 Report No.: LCS200612062AEA This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 36 FCC TEST REPORT For Dongguan Xing Yue Electronic co., Ltd Sport wireless earbuds Test Model: XO-9922-1 Prepared for : Dongguan Xing Yue Electronic co., Ltd Address : #98 LiWu Swan Industrial District, Qiao Tou Town,Dong Guan City,Guang Dong,China Prepared by : Shenzhen LCS Compliance Testing Laboratory Ltd. Address : 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Shajing Street, Baoan District, Shenzhen, China Tel : (+86)755-82591330 Fax : (+86)755-82591332 Web : www.LCS-cert.com Mail : [email protected] Date of receipt of test sample : June 12, 2020 Number of tested samples : 2 Sample number : 200612062A-1, 200612062A-2 Serial number : Prototype Date of Test : June 12, 2020 ~ June 23, 2020 Date of Report : June 23, 2020 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 Report No.: LCS200612062AEA This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 2 of 36 FCC TEST REPORT FCC CFR 47 PART 15 C(15.247) Report Reference No. ................. : LCS200612062AEA Date of Issue .................................. : June 23, 2020 Testing Laboratory Name ............ : Shenzhen LCS Compliance Testing Laboratory Ltd. Address .......................................... : 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Shajing Street, Baoan District, Shenzhen, China Testing Location/ Procedure .......... : Full application of Harmonised standards ■ Partial application of Harmonised standards □ Other standard testing method □ Applicant’s Name ......................... : Dongguan Xing Yue Electronic co., Ltd Address .......................................... : #98 LiWu Swan Industrial District, Qiao Tou Town,Dong Guan City,Guang Dong,China Test Specification Standard ......................................... : FCC CFR 47 PART 15 C(15.247) Test Report Form No.................... : LCSEMC-1.0 TRF Originator ................................ : Shenzhen LCS Compliance Testing Laboratory Ltd. Master TRF ..................................... : Dated 2011-03 Shenzhen LCS Compliance Testing Laboratory Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen LCS Compliance Testing Laboratory Ltd. is acknowledged as copyright owner and source of the material. Shenzhen LCS Compliance Testing Laboratory Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. EUT Description. .......................... : Sport wireless earbuds Trade Mark ..................................... : N/A Test Model ...................................... : XO-9922-1 Ratings ........................................... EARBUDS: DC 3.7V By Battery(35mAh) Recharged by DC 5V BOX: DC 3.7V By Battery(400mAh) Recharged By DC 5V Result ............................................ : Positive Compiled by: Supervised by: Approved by: Scent Hu/ File administrators Jin Wang/ Technique principal Gavin Liang/ Manager SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 Report No.: LCS200612062AEA This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 3 of 36 FCC -- TEST REPORT Test Model............................... : XO-9922-1 EUT......................................... : Sport wireless earbuds Applicant............................... : Dongguan Xing Yue Electronic co., Ltd Address.................................. : #98 LiWu Swan Industrial District, Qiao Tou Town,Dong Guan City,Guang Dong,China Telephone............................... : Fax.......................................... : Manufacturer........................ : Dongguan Xing Yue Electronic co., Ltd Address................................... : #98 LiWu Swan Industrial District, Qiao Tou Town,Dong Guan City,Guang Dong,China Telephone............................... : / Fax.......................................... : / Factory................................... : Dongguan Xing Yue Electronic co., Ltd Address................................... : #98 LiWu Swan Industrial District, Qiao Tou Town,Dong Guan City,Guang Dong,China Telephone............................... : / Fax.......................................... : / Test Result Positive The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Test Report No. : LCS200612062AEA June 23, 2020 Date of issue SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 Report No.: LCS200612062AEA This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 4 of 36 Revision History Revision Issue Date Revisions Revised By 000 June 23, 2020 Initial Issue Gavin Liang SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 Report No.: LCS200612062AEA This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 5 of 36 TABLE OF CONTENTS 1. GENERAL INFORMATION ................................................................................................................................... 6 1.1. DESCRIPTION OF DEVICE (EUT) ........................................................................................................................ 6 1.2. HOST SYSTEM CONFIGURATION LIST AND DETAILS .......................................................................................... 6 1.3. EXTERNAL I/O CABLE ...................…

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

Test Report

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 Report No.: LCS200612062AEA Page 1 of 47 Appendix A RF Test Data for BT V5.0(BDR/EDR) (Conducted Measurement) Product Name: Sport wireless earbuds Trade Mark: N/A Test Model: XO-9922-1 Environmental Conditions Temperature: 23.5  C Relative Humidity: 54.2% ATM Pressure: 100.0 kPa Test Engineer: Diamond Lu Supervised by: Li Huan A.1 Maxmum Conducted Peak Output Power Mode Channel. Maximum Peak Output Power [dBm] Limit [dBm] Verdict GFSK LCH 2.518 21 PASS MCH 0.593 21 PASS HCH -1.594 21 PASS π/4DQPSK LCH 2.597 21 PASS MCH 0.816 21 PASS HCH -1.172 21 PASS 8DPSK LCH 2.687 21 PASS MCH 0.986 21 PASS HCH -0.866 21 PASS SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 Report No.: LCS200612062AEA Page 2 of 47 Test Graphs GFSK/LCH GFSK/MCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 Report No.: LCS200612062AEA Page 3 of 47 GFSK/HCH π/4DQPSK/LCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 Report No.: LCS200612062AEA Page 4 of 47 π/4DQPSK/MCH π/4DQPSK/HCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 Report No.: LCS200612062AEA Page 5 of 47 8DPSK/LCH 8DPSK/MCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 Report No.: LCS200612062AEA Page 6 of 47 8DPSK/HCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 Report No.: LCS200612062AEA Page 7 of 47 A.2 20dB Bandwidth Mode Channel. 20dB Bandwidth [MHz] Limit [MHz] Verdict GFSK LCH 0.9329 Not Specified PASS MCH 0.9304 Not Specified PASS HCH 0.8778 Not Specified PASS π/4DQPSK LCH 1.364 Not Specified PASS MCH 1.326 Not Specified PASS HCH 1.255 Not Specified PASS 8DPSK LCH 1.355 Not Specified PASS MCH 1.226 Not Specified PASS HCH 1.214 Not Specified PASS Test Graphs GFSK/LCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 Report No.: LCS200612062AEA Page 8 of 47 GFSK/MCH GFSK/HCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 Report No.: LCS200612062AEA Page 9 of 47 π/4DQPSK/LCH π/4DQPSK/MCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 Report No.: LCS200612062AEA Page 10 of 47 π/4DQPSK/HCH 8DPSK/LCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 Report No.: LCS200612062AEA Page 11 of 47 8DPSK/MCH 8DPSK/HCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 Report No.: LCS200612062AEA Page 12 of 47 A.3 Carrier Frequency Separation Mode Channel. Carrier Frequency Separation [MHz] Limit [MHz] Verdict GFSK LCH 1.002 0.62 PASS MCH 1.002 0.62 PASS HCH 1.002 0.59 PASS π/4DQPSK LCH 1.000 0.91 PASS MCH 1.004 0.88 PASS HCH 1.000 0.84 PASS 8DPSK LCH 1.000 0.90 PASS MCH 1.002 0.82 PASS HCH 1.002 0.81 PASS Test Graphs GFSK/LCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 Report No.: LCS200612062AEA Page 13 of 47 GFSK/MCH GFSK/HCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 Report No.: LCS200612062AEA Page 14 of 47 π/4DQPSK/LCH π/4DQPSK/MCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 Report No.: LCS200612062AEA Page 15 of 47 π/4DQPSK/HCH 8DPSK/LCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 Report No.: LCS200612062AEA Page 16 of 47 8DPSK/MCH 8DPSK/HCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 Report No.: LCS200612062AEA Page 17 of 47 A.4 Hopping Channel Number Mode Channel. Number of Hopping Channel [N] Limit [N] Verdict GFSK Hop 79 >=15 PASS π/4DQPSK Hop 79 >=15 PASS 8DPSK Hop 79 >=15 PASS Test Graphs GFSK/Hop SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 Report No.: LCS200612062AEA Page 18 of 47 π/4DQPSK/Hop 8DPSK/Hop SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 Report No.: LCS200612062AEA Page 19 of 47 A.5 Dwell Time Mode Packet Channel Burst Width [ms/hop/ch] Total Hops[hop*ch] Dwell Time[s] Limit [s] Verdict GFSK DH5 LCH 2.89 106.7 0.31 0.4 PASS DH5 MCH 2.88 106.7 0.31 0.4 PASS DH5 HCH 2.88 106.7 0.31 0.4 PASS π/4DQPSK 2DH5 LCH 2.90 106.7 0.31 0.4 PASS 2DH5 MCH 2.90 106.7 0.31 0.4 PASS 2DH5 HCH 2.90 106.7 0.31 0.4 PASS 8DPSK 3DH5 LCH 2.90 106.7 0.31 0.4 PASS 3DH5 MCH 2.91 106.7 0.31 0.4 PASS 3DH5 HCH 2.90 106.7 0.31 0.4 PASS Test Graphs GFSK_DH5/LCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 Report No.: LCS200612062AEA Page 20 of 47 GFSK_DH5/MCH GFSK_DH5/HCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 Report No.: LCS200612062AEA Page 21 of 47 π/4DQPSK _2DH5/LCH π/4DQPSK _2DH5/MCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 Report No.: LCS200612062AEA Page 22 of 47 π/4DQPSK _2DH5/HCH 8DPSK _3DH5/LCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 Report No.: LCS200612062AEA Page 23 of 47 8DPSK _3DH5/MCH 8DPSK _3DH5/HCH SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 Report No.: LCS200612062AEA Page 24 of 47 A.6 RF Conducted Spurious Emissions Mode Channel Pref [dBm] Max. Level [dBm] Limit [dBm] Verdict GFSK LCH 1.591 -40.991 -18.41 PASS MCH -0.161 -47.806 -20.16 PASS HCH -2.160 -50.766 -22.16 PASS π/4DQPSK LCH 0.894 -40.039 -19.11 PASS MCH 1.734 -36.459 -18.27 PASS HCH 2.402 -36.130 -17.60 PASS 8DPSK LCH 1.622 -44.710 -18.38 PASS MCH -0.163 -44.386 -20.16 PASS HCH -2.156 -52.970 -22.16 PASS SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 Report No.: LCS200612062AEA Page 25 of 47 GFSK_LCH_Graphs Pref Puw SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 Report No.: LCS200612062AEA Page 26 of 47 GFSK_MCH_Graphs Pref Puw SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 Report No.: LCS200612062AEA Page 27 of 47 GFSK_HCH_Graphs Pref Puw SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 Report No.: LCS200612062AEA Page 28 of 47 π/4DQPSK_LCH_Graphs Pre…

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

Test Setup Photos

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 _______________________________________________________________________________________________ This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 2 Test Setup Photos of the EUT Test Setup Photo(s) of Radiated Emissions Measurement Fig.1 (Below 1GHz) Fig.2 (Above 1GHz) SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ALCFXO-9922-1 _______________________________________________________________________________________________ This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 2 of 2 Test Setup Photo of Line Conducted Emissions Measurement Fig.3

Contact Information

Applicant

Sunny zhang
[email protected]0769-81022708Fax: 0769-83345348

Test Firm

Shenzhen LCS Compliance Testing Laboratory Ltd.Gavin Liang
[email protected]0755-82591330Fax: 0755-82591132

Technical Specifications

#Rule PartsFrequency RangePower Output
115C2.40 GHz - 2.48 GHz1.90 mW
Confidentiality
Long Term
Grant Notes
Output Power listed is peak conducted.

Other Applications from Dongguan Xing Yue Electronic co., Ltd

Bluetooth Speaker - FCC ID 2ALCF-AU277 - Dongguan Xing Yue Electronic co., Ltd
2ALCF-AU277

Bluetooth Speaker

Jul 17, 2026

Equipment Class

DSS - Part 15 Spread Spectrum Transmitter
Charm Bluetooth Speaker - FCC ID 2ALCF-AU248 - Dongguan Xing Yue Electronic co., Ltd
2ALCF-AU248

Charm Bluetooth Speaker

Jul 15, 2026

Equipment Class

DSS - Part 15 Spread Spectrum Transmitter
CINNAMOROLL SHOWER SPKR - FCC ID 2ALCF-AU230 - Dongguan Xing Yue Electronic co., Ltd
2ALCF-AU230

CINNAMOROLL SHOWER SPKR

Jan 21, 2026

Equipment Class

DSS - Part 15 Spread Spectrum Transmitter
WIRELESS ICE POP SPEAKER, ART+SOUNDPhoneCameraAccessories - FCC ID 2ALCF-AU243 - Dongguan Xing Yue Electronic co., Ltd
2ALCF-AU243

WIRELESS ICE POP SPEAKER, ART+SOUNDPhoneCameraAccessories

Jan 07, 2026

Equipment Class

DSS - Part 15 Spread Spectrum Transmitter
WIRELESS ICE CREAM SPEAKER, ART+SOUNDPhoneCameraAccessories - FCC ID 2ALCF-AU251 - Dongguan Xing Yue Electronic co., Ltd
2ALCF-AU251

WIRELESS ICE CREAM SPEAKER, ART+SOUNDPhoneCameraAccessories

Jan 07, 2026

Equipment Class

DSS - Part 15 Spread Spectrum Transmitter