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  3. 2BB7F-666-886FA

2BB7F-666-886FARemote control car

CHUNYUANLONG TOYS FACTORY
Remote control car - FCC ID 2BB7F-666-886FA - CHUNYUANLONG TOYS FACTORY
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Application Details

Equipment Class
DTS - Digital Transmission System
Date of Grant
Sep 01, 2026
Application Purpose
Original Equipment
Equipment Note
Remote control car
Frequency Range
2412.00000000 - 2462.00000000
Company
CHUNYUANLONG TOYS FACTORY
Country
China

Documents & Files

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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.

Users Manual

   !    "#$% &   '() # *$+,,-* +./ 0-% 1#' 2$3-/%-!# *4566666666+  %&2$3# 7  / % 1  "2$3/'% )88'#%5 /8 '  7/   %                  !  "     #!    "  $    "    %"     &  "  " "         ' "  (  ) (    "     *  $                         (    ( "" $       $ "         + $            , (               $    "(   $   "    "       -      -,   (   -  (                -    &   ./      0& 1    (  &             &    (         #2   3"  "

External Photos

Page 1 of 3 FCC ID: 2BB7F-666-886FA External photos Page 2 of 3 FCC ID: 2BB7F-666-886FA Page 3 of 3 FCC ID: 2BB7F-666-886FA

ID Label/Location Info

Label FCC ID: 2BB7F-666-886FA

Internal Photos

Page 1 of 5 FCC ID: 2BB7F-666-886FA Internal photos Page 2 of 5 FCC ID: 2BB7F-666-886FA 2.4G RX ANT Page 3 of 5 FCC ID: 2BB7F-666-886FA Page 4 of 5 FCC ID: 2BB7F-666-886FA Page 5 of 5 FCC ID: 2BB7F-666-886FA WIFI ANT

RF Exposure Info

Page 1 of 9 Report No.: AiTDG-260812011W2 Note: This device has been tested and found to comply with the standard(s) listed, this 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. This report shall not be reproduced except in full, without the written approval of Dongguan Yaxu (AiT) Technology Limited. If there is a need to alter or revise this document, the right belongs to Dongguan Yaxu (AiT) Technology Limited, and it should give a prior written notice of the revision document. This test report must not be used by the client to claim product endorsement. Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China. RF Exposure evaluation Product Name:Remote control car Brand Name:N/A Model:666-886FA Series Model:BRC1185-CAM, BRC1186-CAMO FCCID:2BB7F-666-886FA Applicant:CHUNYUANLONG TOYS FACTORY Address: No. 6, Lane 3, Dongguahu Industrial Zone, Huaize Village, Lianxia Town, Chenghai District, Shantou City Manufacturer:CHUNYUANLONG TOYS FACTORY Address: No. 6, Lane 3, Dongguahu Industrial Zone, Huaize Village, Lianxia Town, Chenghai District, Shantou City Standard(s): 47CFR §1.1310,47CFR §2.1091 KDB447498 D01 General RF Exposure Guidance v06 Date of Receipt:Aug. 12, 2026 Date of Test:Aug. 12, 2026~ Aug. 20, 2026 Issued Date:Aug. 20, 2026 Issued By: Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China Tel.: +86-769-8202 0499 Fax.: +86-769-8202 0495 Reviewed by: Approved by: Emiya Lin Simba Huang Page 2 of 9 Report No.: AiTDG-260812011W2 Report Revise Record Report VersionIssued DateNotes M0Aug. 20, 2026Initial Release Page 3 of 9 Report No.: AiTDG-260812011W2 Contents 1GENERAL INFORMATION........................................................................................................................................4 1.1ENVIRONMENTAL CONDITIONS........................................................................................................................................4 1.2GENERAL DESCRIPTIONOF EUT.......................................................................................................................................4 1.3TEST FACILITY..............................................................................................................................................................5 1.4MEASUREMENT UNCERTAINTY........................................................................................................................................6 2METHOD OF MEASUREMENT..................................................................................................................................7 2.1APPLICABLE STANDARD.................................................................................................................................................7 2.2LIMIT.........................................................................................................................................................................7 2.3MPE CALCULATION METHOD........................................................................................................................................8 2.4MANUFACTURING TOLERANCE.......................................................................................................................................8 2.5STANDALONE MPE RESULT...........................................................................................................................................9 2.6CONCLUSION...............................................................................................................................................................9 Page 4 of 9 Report No.: AiTDG-260812011W2 1GENERAL INFORMATION 1.1Environmental conditions During the measurement the environmental conditions were within the listed ranges: Normal Temperature:25°C Relative Humidity:55 % Air Pressure:101 kPa 1.2General Descriptionof EUT Product Name:Remote control car Model/Type reference: 666-886FA Serial Model: BRC1185-CAM, BRC1186-CAMO Power Supply:DC 3.7V from battery or DC 5V from external circuit Hardware Version: N/A Software Version:N/A Sample(s) Status: AiTDG-260812011-1(Normal sample) AiTDG-260812011-2(Engineer sample) 2.4G WIFI: Supported type: 802.11b/802.11g /802.11n(HT20)/802.11n(HT40) Modulation: 802.11b(DSSS):CCK,DQPSK,DBPSK 802.11g(OFDM):BPSK,QPSK,16-QAM,64-QAM 802.11n(OFDM):BPSK,QPSK,16-QAM,64-QAM Operation frequency: 802.11b/802.11g/802.11n(H20): 2412MHz~2462MHz 802.11n(H40): 2422MHz~2452MHz Channel number: 802.11b/802.11g/802.11n(H20): 11 802.11n(H40): 7 Channel separation: 5MHz Antenna type: tube antenna Antenna gain: 1.97 dBi Remark: The above DUT's information was declared by manufacturer. For more detailed features description, please refer to the manufacturer’s specifications or the User's Manual. Page 5 of 9 Report No.: AiTDG-260812011W2 1.3Test Facility Test Laboratory: Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China The test facility is recognized, certified or accredited by the following organizations: CNAS-Registration No: L6177 Dongguan Yaxu (AiT) technology Limited is accredited to ISO/IEC 17025:2017 general Requirements for the competence of testing and calibration laboratories (CNAS-CL01 Accreditation Criteria for the competence of testing and calibration laboratories) on April 18, 2022 FCC-Registration No.: 703111 Designation Number: CN1313 Dongguan Yaxu (AiT) Technology Limited has been registered and fully described in a report filed with the (FCC) Federal Communications Commission. The acceptance letter from the FCC is maintained in our files. IC-Registration No.: 6819A CAB identifier: CN0122 The 3m Semi-anechoic chamber of Dongguan Yaxu (AiT) Technology Limited has been registered by Certific…

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Test Report

Page 34 of 35 Report No.: AiTDG-260812011W1 Page 35 of 35 Report No.: AiTDG-260812011W1 ********************** End of Report ********************** WIFI ANT

Test Report

Dongguan Lixinwei Electronics Co., Ltd Antenna Specification for Approval Customer Name: 蓝光电子 Address: Product Name: 2.4G antenna Part NO.: C113H-IPXBT44-27-145R Write By: Zhou Min Issued Date: 2022-09-8 Supplier R&D Dept Engineer Dept Approval Ni Sheng Zhang Ming xiong 2nd Floor, Room 202, District D, Fu Hui Chuangyuan, Dongjiang Road, Huanlu Village, Huangjiang Town, Dongguan City Product Specification A.Electrical Characteristics Frequency 2400 MHz ~2500MHz VSWR <2.0 Efficiency >65% Impedance 50 Ohm Polarization Line Gain 1.97DBi B.Material & Mechanical Characteristics Material of Radiator Cu Cable Type 1.13 黑 色 Connector Type : IPEX1 Dimension C.Environmental Operation Temperature - 30 °C ~ + 80 °C Storage Temperature - 30 °C ~ + 85 °C Test Equipment & Conditions 1.Network Analyzers : Agilent 8753D 5071B 2. Communications Test Set: Agilent E5515C 3. 3D Chamber Test System Effiency &Gain Freq Effi Gain (MHz) (%%) (dBi) 2400 57.97 1.4 2410 64.83 1.86 2420 54.67 1.8 2430 65.56 1.97 2440 56.69 1.51 2450 52.08 1.73 2460 51.84 1.86 2470 52.93 1.80 2480 52.46 1.78 2490 58.44 1.72 2500 57.45 1.33 S11 Radiation Pattern: XYXZYZ 2400 2410 2420 2430 2440 2450 2460 2470 2480 2490 2500

Test Report

Page 1 of 46 Report No.: AiTDG-260812011W1 Appendix RF test data for WIFI2.4G Page 2 of 46 Report No.: AiTDG-260812011W1 1. Duty Cycle 1.1 Test Result 1.1.1 Ant1 Ant1 Mode TX Type Frequency (MHz) T_on (ms) Period (ms) Duty Cycle (%) Duty Cycle Correction Factor (dB) Max. DC Variation (%) 2412100.000100.000100.000.000.00 2437100.000100.000100.000.000.00 802.11bSISO 2462100.000100.000100.000.000.00 2412100.000100.000100.000.000.00 2437100.000100.000100.000.000.00 802.11gSISO 2462100.000100.000100.000.000.00 2412100.000100.000100.000.000.00 2437100.000100.000100.000.000.00 802.11n (HT20) SISO 2462100.000100.000100.000.000.00 2422100.000100.000100.000.000.00 2437100.000100.000100.000.000.00 802.11n (HT40) SISO 2452100.000100.000100.000.000.00 Page 3 of 46 Report No.: AiTDG-260812011W1 1.2 Test Graph 1.2.1 Ant1 802.11b_LCH_2412MHz_Ant1 (SISO)_NTNV 802.11b_MCH_2437MHz_Ant1 (SISO)_NTNV Page 4 of 46 Report No.: AiTDG-260812011W1 802.11b_HCH_2462MHz_Ant1 (SISO)_NTNV 802.11g_LCH_2412MHz_Ant1 (SISO)_NTNV Page 5 of 46 Report No.: AiTDG-260812011W1 802.11g_MCH_2437MHz_Ant1 (SISO)_NTNV 802.11g_HCH_2462MHz_Ant1 (SISO)_NTNV Page 6 of 46 Report No.: AiTDG-260812011W1 802.11n(HT20)_LCH_2412MHz_Ant1 (SISO)_NTNV 802.11n(HT20)_MCH_2437MHz_Ant1 (SISO)_NTNV Page 7 of 46 Report No.: AiTDG-260812011W1 802.11n(HT20)_HCH_2462MHz_Ant1 (SISO)_NTNV 802.11n(HT40)_LCH_2422MHz_Ant1 (SISO)_NTNV Page 8 of 46 Report No.: AiTDG-260812011W1 802.11n(HT40)_MCH_2437MHz_Ant1 (SISO)_NTNV 802.11n(HT40)_HCH_2452MHz_Ant1 (SISO)_NTNV Page 9 of 46 Report No.: AiTDG-260812011W1 2. Bandwidth 2.1 Test Result 2.1.1 OBW 99% Occupied Bandwidth (MHz) Mode TX Type Frequency (MHz) ANT ResultLimit Verdict 2412112.722/Pass 2437112.917/Pass 802.11bSISO 2462112.878/Pass 2412117.264/Pass 2437117.377/Pass 802.11gSISO 2462117.352/Pass 2412118.122/Pass 2437118.226/Pass 802.11n (HT20) SISO 2462118.142/Pass 2422136.218/Pass 2437136.493/Pass 802.11n (HT40) SISO 2452136.459/Pass 2.1.2 6dB BW 6dB Bandwidth (MHz) Mode TX Type Frequency (MHz) ANT ResultLimit Verdict 241218.227>=0.5Pass 243718.259>=0.5Pass 802.11bSISO 246218.253>=0.5Pass 2412115.944>=0.5Pass 2437116.024>=0.5Pass 802.11gSISO 2462116.209>=0.5Pass 2412117.160>=0.5Pass 2437117.409>=0.5Pass 802.11n (HT20) SISO 2462117.321>=0.5Pass 2422135.137>=0.5Pass 2437135.622>=0.5Pass 802.11n (HT40) SISO 2452135.694>=0.5Pass Page 10 of 46 Report No.: AiTDG-260812011W1 2.2 Test Graph 2.2.1 OBW 802.11b_LCH_2412MHz_Ant1 (SISO)_NTNV 802.11b_MCH_2437MHz_Ant1 (SISO)_NTNV Page 11 of 46 Report No.: AiTDG-260812011W1 802.11b_HCH_2462MHz_Ant1 (SISO)_NTNV 802.11g_LCH_2412MHz_Ant1 (SISO)_NTNV Page 12 of 46 Report No.: AiTDG-260812011W1 802.11g_MCH_2437MHz_Ant1 (SISO)_NTNV 802.11g_HCH_2462MHz_Ant1 (SISO)_NTNV Page 13 of 46 Report No.: AiTDG-260812011W1 802.11n(HT20)_LCH_2412MHz_Ant1 (SISO)_NTNV 802.11n(HT20)_MCH_2437MHz_Ant1 (SISO)_NTNV Page 14 of 46 Report No.: AiTDG-260812011W1 802.11n(HT20)_HCH_2462MHz_Ant1 (SISO)_NTNV 802.11n(HT40)_LCH_2422MHz_Ant1 (SISO)_NTNV Page 15 of 46 Report No.: AiTDG-260812011W1 802.11n(HT40)_MCH_2437MHz_Ant1 (SISO)_NTNV 802.11n(HT40)_HCH_2452MHz_Ant1 (SISO)_NTNV Page 16 of 46 Report No.: AiTDG-260812011W1 2.2.2 6dB BW 802.11b_LCH_2412MHz_Ant1 (SISO)_NTNV 802.11b_MCH_2437MHz_Ant1 (SISO)_NTNV Page 17 of 46 Report No.: AiTDG-260812011W1 802.11b_HCH_2462MHz_Ant1 (SISO)_NTNV 802.11g_LCH_2412MHz_Ant1 (SISO)_NTNV Page 18 of 46 Report No.: AiTDG-260812011W1 802.11g_MCH_2437MHz_Ant1 (SISO)_NTNV 802.11g_HCH_2462MHz_Ant1 (SISO)_NTNV Page 19 of 46 Report No.: AiTDG-260812011W1 802.11n(HT20)_LCH_2412MHz_Ant1 (SISO)_NTNV 802.11n(HT20)_MCH_2437MHz_Ant1 (SISO)_NTNV Page 20 of 46 Report No.: AiTDG-260812011W1 802.11n(HT20)_HCH_2462MHz_Ant1 (SISO)_NTNV 802.11n(HT40)_LCH_2422MHz_Ant1 (SISO)_NTNV Page 21 of 46 Report No.: AiTDG-260812011W1 802.11n(HT40)_MCH_2437MHz_Ant1 (SISO)_NTNV 802.11n(HT40)_HCH_2452MHz_Ant1 (SISO)_NTNV Page 22 of 46 Report No.: AiTDG-260812011W1 3. Maximum Conducted Output Power 3.1 Test Result 3.1.1 Power Maximum Peak Conducted Output Power (dBm) Mode TX Type Frequency (MHz) ANT1Limit Verdict 241216.74<=30Pass 243716.31<=30Pass 802.11bSISO 246216.02<=30Pass 241215.36<=30Pass 243715.64<=30Pass 802.11gSISO 246215.60<=30Pass 241214.66<=30Pass 243714.82<=30Pass 802.11n (HT20) SISO 246214.76<=30Pass 242215.01<=30Pass 243714.99<=30Pass 802.11n (HT40) SISO 245215.15<=30Pass Note1: Antenna Gain: Ant1: 1.97dBi; Page 23 of 46 Report No.: AiTDG-260812011W1 4. Maximum Power Spectral Density 4.1 Test Result 4.1.1 PSD Maximum PSD (dBm) Mode TX Type Frequency (MHz) ANT1Limit(dBm/3kHz) Verdict 24126.30dBm/100kHz<=8Pass 24375.85dBm/100kHz<=8Pass 802.11bSISO 24625.58dBm/100kHz<=8Pass 2412-5.42dBm/100kHz<=8Pass 2437-4.99dBm/100kHz<=8Pass 802.11gSISO 2462-5.08dBm/100kHz<=8Pass 2412-6.29dBm/100kHz<=8Pass 2437-6.20dBm/100kHz<=8Pass 802.11n (HT20) SISO 2462-5.95dBm/100kHz<=8Pass 2422-8.51dBm/100kHz<=8Pass 2437-9.35dBm/100kHz<=8Pass 802.11n (HT40) SISO 2452-8.54dBm/100kHz<=8Pass Note1: Antenna Gain: Ant1: 1.97dBi; Page 24 of 46 Report No.: AiTDG-260812011W1 4.2 Test Graph 4.2.1 PSD 802.11b_LCH_2412MHz_Ant1 (SISO)_NTNV 802.11b_MCH_2437MHz_Ant1 (SISO)_NTNV Page 25 of 46 Report No.: AiTDG-260812011W1 802.11b_HCH_2462MHz_Ant1 (SISO)_NTNV 802.11g_LCH_2412MHz_Ant1 (SISO)_NTNV Page 26 of 46 Report No.: AiTDG-260812011W1 802.11g_MCH_2437MHz_Ant1 (SISO)_NTNV 802.11g_HCH_2462MHz_Ant1 (SISO)_NTNV Page 27 of 46 Report No.: AiTDG-260812011W1 802.11n(HT20)_LCH_2412MHz_Ant1 (SISO)_NTNV 802.11n(HT20)_MCH_2437MHz_Ant1 (SISO)_NTNV Page 28 of 46 Report No.: AiTDG-260812011W1 802.11n(HT20)_HCH_2462MHz_Ant1 (SISO)_NTNV 802.11n(HT40)_LCH_2422MHz_Ant1 (SISO)_NTNV Page 29 of 46 Report No.: AiTDG-260812011W1 802.11n(HT40)_MCH_2437MHz_Ant1 (SISO)_NTNV 802.11n(HT40)_HCH_2452MHz_Ant1 (SISO)_NTNV Page 30 of 46 Report No.: AiTDG-260812011W1 5. Unwanted Emissions In Non-restricted Frequency Bands 5.1 Test Result 5.1.1 Ref Mode TX Type Frequency (MHz) ANT Level of Reference (dBm) 241216.54 243716.01 802.11bSISO 246215.79 24121-0.38 24371-5.04 80…

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Test Report

Page 34 of 46 Report No.: AiTDG-260812011W1 802.11n(HT20)_LCH_2412MHz_Ant1 (SISO)_NTNV 802.11n(HT20)_MCH_2437MHz_Ant1 (SISO)_NTNV Page 35 of 46 Report No.: AiTDG-260812011W1 802.11n(HT20)_HCH_2462MHz_Ant1 (SISO)_NTNV 802.11n(HT40)_LCH_2422MHz_Ant1 (SISO)_NTNV Page 36 of 46 Report No.: AiTDG-260812011W1 802.11n(HT40)_MCH_2437MHz_Ant1 (SISO)_NTNV 802.11n(HT40)_HCH_2452MHz_Ant1 (SISO)_NTNV Page 37 of 46 Report No.: AiTDG-260812011W1 5.2.2 CSE 802.11b_LCH_2412MHz_Ant1 (SISO)_NTNV 802.11b_LCH_2412MHz_Ant1 (SISO)_NTNV Page 38 of 46 Report No.: AiTDG-260812011W1 802.11b_MCH_2437MHz_Ant1 (SISO)_NTNV 802.11b_HCH_2462MHz_Ant1 (SISO)_NTNV Page 39 of 46 Report No.: AiTDG-260812011W1 802.11b_HCH_2462MHz_Ant1 (SISO)_NTNV 802.11g_LCH_2412MHz_Ant1 (SISO)_NTNV Page 40 of 46 Report No.: AiTDG-260812011W1 802.11g_LCH_2412MHz_Ant1 (SISO)_NTNV 802.11g_MCH_2437MHz_Ant1 (SISO)_NTNV Page 41 of 46 Report No.: AiTDG-260812011W1 802.11g_HCH_2462MHz_Ant1 (SISO)_NTNV 802.11g_HCH_2462MHz_Ant1 (SISO)_NTNV Page 42 of 46 Report No.: AiTDG-260812011W1 802.11n(HT20)_LCH_2412MHz_Ant1 (SISO)_NTNV 802.11n(HT20)_LCH_2412MHz_Ant1 (SISO)_NTNV Page 43 of 46 Report No.: AiTDG-260812011W1 802.11n(HT20)_MCH_2437MHz_Ant1 (SISO)_NTNV 802.11n(HT20)_HCH_2462MHz_Ant1 (SISO)_NTNV Page 44 of 46 Report No.: AiTDG-260812011W1 802.11n(HT20)_HCH_2462MHz_Ant1 (SISO)_NTNV 802.11n(HT40)_LCH_2422MHz_Ant1 (SISO)_NTNV Page 45 of 46 Report No.: AiTDG-260812011W1 802.11n(HT40)_LCH_2422MHz_Ant1 (SISO)_NTNV 802.11n(HT40)_MCH_2437MHz_Ant1 (SISO)_NTNV Page 46 of 46 Report No.: AiTDG-260812011W1 802.11n(HT40)_HCH_2452MHz_Ant1 (SISO)_NTNV 802.11n(HT40)_HCH_2452MHz_Ant1 (SISO)_NTNV ********************** End of Report **********************

Test Report

Page 1 of 35 Report No.: AiTDG-260812011W1 Note: This device has been tested and found to comply with the standard(s) listed, this 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. This report shall not be reproduced except in full, without the written approval of Dongguan Yaxu (AiT) Technology Limited. If there is a need to alter or revise this document, the right belongs to Dongguan Yaxu (AiT) Technology Limited, and it should give a prior written notice of the revision document. This test report must not be used by the client to claim product endorsement. Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China.. TEST REPORT Product Name:Remote control car Brand Name:N/A Model:666-886FA Series Model:BRC1185-CAM, BRC1186-CAMO FCC ID:2BB7F-666-886FA Applicant:CHUNYUANLONG TOYS FACTORY Address: No. 6, Lane 3, Dongguahu Industrial Zone, Huaize Village, Lianxia Town, Chenghai District, Shantou City Manufacturer:CHUNYUANLONG TOYS FACTORY Address: No. 6, Lane 3, Dongguahu Industrial Zone, Huaize Village, Lianxia Town, Chenghai District, Shantou City Standard(s):FCC CFR Title 47 Part 15 Subpart C Section 15.247 Date of Receipt:Aug. 12, 2026 Date of Test:Aug. 12, 2026~ Aug. 20, 2026 Issued Date:Aug. 20, 2026 Issued By: Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China Tel.: +86-769-8202 0499 Fax.: +86-769-8202 0495 Reviewed by: Approved by: Emiya Lin Simba Huang Page 2 of 35 Report No.: AiTDG-260812011W1 Report Revise Record Report VersionIssued DateNotes M0Aug. 20, 2026Initial Release Page 3 of 35 Report No.: AiTDG-260812011W1 Contents 1TEST SUMMARY......................................................................................................................................................4 1.1TEST STANDARDS.........................................................................................................................................................4 1.2TEST SUMMARY...........................................................................................................................................................4 1.3TEST FACILITY..............................................................................................................................................................5 1.4MEASUREMENT UNCERTAINTY........................................................................................................................................5 2GENERAL INFORMATION........................................................................................................................................6 2.1ENVIRONMENTAL CONDITIONS........................................................................................................................................6 2.2GENERAL DESCRIPTION OF EUT......................................................................................................................................6 2.3DESCRIPTION OF TEST MODES AND TEST FREQUENCY.........................................................................................................7 2.4SPECIAL ACCESSORIES...................................................................................................................................................8 2.5EQUIPMENT LIST FOR THE TEST.......................................................................................................................................9 3TEST CONDITIONS AND RESULTS...........................................................................................................................11 3.1CONDUCTED EMISSIONS TEST.......................................................................................................................................11 3.2RADIATED EMISSIONS AND BAND EDGE..........................................................................................................................14 3.3MAXIMUM PEAK CONDUCTED OUTPUT POWER...............................................................................................................21 3.4POWER SPECTRAL DENSITY..........................................................................................................................................22 3.56DB BANDWIDTH......................................................................................................................................................23 3.6OUT-OF-BAND EMISSIONS...........................................................................................................................................24 3.7ANTENNA REQUIREMENT.............................................................................................................................................26 4TEST SETUP PHOTOGRAPHS OF EUT·.....................................................................................................................27 5PHOTOS OF EUT....................................................................................................................................................28 Page 4 of 35 Report No.: AiTDG-260812011W1 1TEST SUMMARY 1.1Test Standards The tests were performed according to following standards: FCC Rules Part 15.247: Frequency Hopping, Direct Spread Spectrum and Hybrid Systems that are in operation within the bands of 902-928 MHz, 2400-2483.5 MHz, and 5725-5850 MHz ANSI C63.10: 2020: American National Standard for Testing Unlicensed Wireless Devices KDB558074 D01 15.247 Meas Guidance v05r02: Guidance for Compliance Measurements on Digital Transmission System, Frequency Hopping Spreda Spectrum System, and Hybrid System Devices Operating Under Section 15.247 of the FCC Rules 1.2Test Summary Test ItemSection in 47 CFRResult Antenna requirement§15.203Pass On Time and Duty Cycle// AC Power Line Conducted Emis…

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Test Setup Photos

Page 1 of 2 FCC ID: 2BB7F-666-886FA Page 2 of 2 FCC ID: 2BB7F-666-886FA

Contact Information

Applicant

Li Chun(CEO)
[email protected]Fax: +86 75523221967

Technical Contact

BERDAM LLCLeonardo Lei
[email protected]

110 16TH ST STE 1400 · United States

Test Firm

Dongguan Yaxu (AiT) Technology LimitedCoin Tang
[email protected]

Technical Specifications

#Rule PartsFrequency RangePower Output
115C2.41 GHz - 2.46 GHz47.20 mW
Confidentiality
Long Term
Grant Notes
Output Power listed is peak conducted. This device supports 802.11b, 802.11g and 802.11n with a 20 MHz and 40 MHz bandwidth mode. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance.

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