2A7D6-D66D66 Mechanical keyboard

Product Model: D66 PMN: D66 Mechanical keyboard ISED statement English: This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada’s licence-exempt RSS(s). Operation is subject to the following two conditions: (1) This device may not cause interference. (2) This device must accept any interference, including interference that may cause undesired operation of the device. French: Cet appareil contient des émetteurs/récepteurs exempts de licence qui sont conformes aux RSS exemptés de licence d'Innovation, Sciences et Développement économique Canada. L'exploitation est soumise aux deux conditions suivantes : (1) Cet appareil ne doit pas provoquer d'interférences. (2) Cet appareil doit accepter toute interférence, y compris les interférences susceptibles de provoquer un fonctionnement indésirable de l'appareil. This device meets the exemption from the routine evaluation limits in section 2.5 of RSS 102 and compliance with RSS 102 RF exposure, users can obtain Canadian information on RF exposure and compliance. cet appareil est conforme à l'exemption des limites d'évaluation courante dans la section 2.5 du cnr - 102 et conformité avec rss 102 de l'exposition aux rf, les utilisateurs peuvent obtenir des données canadiennes sur l'exposition aux champs rf et la conformité. This equipment complies with Canada radiation exposure limits set forth for an uncontrolled environment. Cet équipement est conforme aux limites d'exposition aux rayonnements du Canada établies pour un environnement non contrôlé. The device has been evaluated to meet general RF exposure requirement. This equipment should be installed and operated with minimum distance 0mm between the radiator & your body. L'appareil a été évalué pour répondre aux exigences générales d'exposition aux RF. Cet équipement doit être installé et utilisé avec une distance minimale de 0 mm entre le radiateur et votre corps. FCC statement This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause u ndesired operation. Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. NOTE: 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: -- Reorient or relocate the receiving antenna. -- Increase the separation between the equipment and receiver. -- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -- Consult the dealer or an experienced radio/TV technician for help. This device and its antenna(s) must not be co-located or operation in conjunction with any other antenna or transmitter. Radiation Exposure Statement The device has been evaluated to meet general RF exposure requirement in portable exposure condition without restriction. Product Model: #TestModel PMN: #ProductName ISED statement English: This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada’s licence-exempt RSS(s). Operation is subject to the following two conditions: (1) This device may not cause interference. (2) This device must accept any interference, including interference that may cause undesired operation of the device. French: Cet appareil contient des émetteurs/récepteurs exempts de licence qui sont conformes aux RSS exemptés de licence d'Innovation, Sciences et Développement économique Canada. L'exploitation est soumise aux deux conditions suivantes : (1) Cet appareil ne doit pas provoquer d'interférences. (2) Cet appareil doit accepter toute interférence, y compris les interférences susceptibles de provoquer un fonctionnement indésirable de l'appareil. This device meets the exemption from the routine evaluation limits in section 2.5 of RSS 102 and compliance with RSS 102 RF exposure, users can obtain Canadian information on RF exposure and compliance. cet appareil est conforme à l'exemption des limites d'évaluation courante dans la section 2.5 du cnr - 102 et conformité avec rss 102 de l'exposition aux rf, les utilisateurs peuvent obtenir des données canadiennes sur l'exposition aux champs rf et la conformité. This equipment complies with Canada radiation exposure limits set forth for an uncontrolled environment. Cet équipement est conforme aux limites d'exposition aux rayonnements du Canada établies pour un environnement non contrôlé. The device has been evaluated to meet general RF exposure requirement. This equipment should be installed and operated with minimum distance 0mm between the radiator & your body. L'appareil a été évalué pour répondre aux exigences générales d'exposition aux RF. Cet équipement doit être installé et utilisé avec une distance minimale de 0 mm entre le radiateur et votre corps.

Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A7D6-D66 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 1 of 4 EXTERIOR PHOTOGRAPHS OF EUT Fig.1 Fig.2 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A7D6-D66 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 2 of 4 Fig.3 Fig.4 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A7D6-D66 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 3 of 4 Fig.5 Fig.6 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A7D6-D66 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 4 of 4 Fig.7

Label Location: FCC ID: 2A7D6-D66

Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A7D6-D66 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 1 of 4 INTERIOR PHOTOGRAPHS OF EUT Fig.1 Fig.2 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A7D6-D66 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 2 of 4 Fig.3 Fig.4 Bluetooth Antenna Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A7D6-D66 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 3 of 4 Fig.5 Fig.6 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A7D6-D66 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 4 of 4 Fig.7

Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A7D6-D66 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 1 of 3 RADIO FREQUENCY EXPOSURE Limit According to section B.4 of 447498 D04 Interim General RF Exposure Guidance v01 SAR-based thresholds are derived based on frequency, power, and separation distance of the RF source. The formula defines the thresholds in general for either available maximum time-averaged power or maximum time-averaged ERP, whichever is greater. If the ERP of a device is not easily determined, such as for a portable device with a small form factor, the applicant may use the available maximum time-averaged power exclusively if the device antenna or radiating structure does not exceed an electrical length of λ/4. As for devices with antennas of length greater than λ/4 where the gain is not well defined, but always less than that of a half-wave dipole (length λ/2), the available maximum time-averaged power generated by the device may be used in place of the maximum time-averaged ERP, where that value is not known. The separation distance is the smallest distance from any part of the antenna or radiating structure for all persons, during operation at the applicable ERP. In the case of mobile or portable devices, the separation distance is from the outer housing of the device where it is closest to the antenna. The SAR-based exemption formula of § 1.1307(b)(3)(i)(B), repeated here as Formula (B.2), applies for single fixed, mobile, and portable RF sources with available maximum time-averaged power or effective radiated power (ERP), whichever is greater, of less than or equal to the threshold Pth (mW). This method shall only be used at separation distances from 0.5 cm to 40 cm and at frequencies from 0.3 GHz to 6 GHz (inclusive). Pth is given by Formula (B.2). Where and f is in GHz, d is the separation distance (cm), and ERP 20cm is per Formula (B.1). Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A7D6-D66 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 2 of 3 The example values shown in Table B.2 are for illustration only. Frequency (MHz) Distance (mm) 5 10 15 20 25 30 35 40 45 50 300 39 65 88 110 129 148 166 184 201 217 450 22 44 67 89 112 135 158 180 203 226 835 9 25 44 66 90 116 145 175 207 240 1900 3 12 26 44 66 92 122 157 195 236 2450 3 10 22 38 59 83 111 143 179 219 3600 2 8 18 32 49 71 96 125 158 195 5800 1 6 14 25 40 58 80 106 136 169 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A7D6-D66 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 3 of 3 Conducted Power Results Test Mode Channel Frequency (MHz) Measured Peak Output Power (dBm) GFSK(1Mbps) 00 2402 -3.89 19 2440 -3.34 39 2480 -5.49 Manufacturing tolerance GFSK (1Mbps Peak) Channel Channel 0 Channel 19 Channel 39 Target (dBm) -4.0 -3.5 -5.5 Tolerance ±(dB) 1.0 1.0 1.0 Results Test Mode Channel Frequency (MHz) Max. Tune Up Power (dBm, Peak) Max. Eirp including Tune Up (dBm, Peak) Max. Eirp including Tune Up (mW, Peak) Exemption Limit (mW) GFSK(1Mbps) 2402 -3.0 -1.42 0.72 3 2440 -2.5 -0.92 0.81 3 2480 -4.5 -2.92 0.51 3 The antenna gain of the EUT for BT is 1.58dBi(Max). the Maximum Eirp is used for Routine Evaluation Exemption according to B.4 of 447498 D04 Interim General RF Exposure Guidance v01. So, the SAR evaluation is not required.

深 圳 祥博一科技有 限 公 司 Shenzhen Xiangboyi Technology Co,.Ltd 天线测试报告 Antenna Test Report 客户案号/ Customer No. :蓝色PCB键盘 日期/Date： 2021年12月6日 项目负责人:郭子俊 Antenna size Antenna efficiency： Passive Test For 2.4G Freq Effi Effi Gain Gain UHIS DHIS Max Min Attenut Attenut (MHz) (%) (dB) (dBi) (dBd) (%) (%) (dB) (dB) Hor Ver 2400 35.63 -4.48 0.58 -1.57 18.111 17.516 0.58 -13.44 52.04 52.1 2410 35.09 -4.55 0.54 -1.61 17.833 17.261 0.54 -14.32 52.46 52.46 2420 38.23 -4.18 0.92 -1.23 19.429 18.796 0.92 -14.63 52.08 52.29 2430 30.16 -5.21 -0.02 -2.17 15.37 14.787 -0.02 -15.68 50.32 50.23 2440 42.58 -3.71 1.58 -0.57 21.64 20.94 1.58 -14.02 51.45 51.43 2450 30.98 -5.09 0.36 -1.79 15.605 15.379 0.36 -15.78 50.23 50.3 2460 35.38 -4.51 1.12 -1.03 17.671 17.712 1.12 -15.33 51.42 51.44 2470 24.98 -6.02 -0.21 -2.36 12.275 12.703 -0.21 -17.97 51.08 51 2480 31.92 -4.96 0.9 -1.25 15.54 16.384 0.9 -17.82 51.42 51.44 2490 22.83 -6.41 -0.43 -2.58 10.925 11.91 -0.43 -21.06 51.06 50.78 2500 32.31 -4.91 1.06 -1.09 15.301 17.008 1.06 -20.48 51.52 51.43 ANT 2.4-2.5GHz Antenna pattern ANT 2.4-2.5GHz Antenna pattern Thanks for your valuable comment!

Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A7D6-D66 Report No.: TZ230604495-E Page 1 of 19 Appendix Test Data for BT(BLE) (Conducted Measurement) Product Name: D66 Mechanical keyboard Trade Mark: DUSTSILVER Test Model: D66 FCC ID: 2A7D6-D66 Environmental Conditions Temperature: 22.8 C Relative Humidity: 60% ATM Pressure: 100.0 kPa Test Engineer: Anna Hu Supervised by: Hugo Chen NOTE N/A Appendix A: DTS Bandwidth Test Result TestMode Antenna Channel DTS BW [MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict BLE_1M Ant1 2402 0.608 2401.680 2402.288 0.5 PASS 2440 0.648 2439.680 2440.328 0.5 PASS 2480 0.700 2479.648 2480.348 0.5 PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A7D6-D66 Report No.: TZ230604495-E Page 2 of 19 Test Graphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A7D6-D66 Report No.: TZ230604495-E Page 3 of 19 Appendix B: Occupied Channel Bandwidth Test Result TestMode Antenna Channel OCB [MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict BLE_1M Ant1 2402 1.0200 2401.4966 2402.5166 --- --- 2440 1.0140 2439.4934 2440.5074 --- --- 2480 1.0308 2479.4918 2480.5226 --- --- Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A7D6-D66 Report No.: TZ230604495-E Page 4 of 19 Test Graphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A7D6-D66 Report No.: TZ230604495-E Page 5 of 19 Appendix C: Maximum Peak conducted output power Test Result TestMode Antenna Channel Result[dBm] Limit[dBm] Verdict BLE_1M Ant1 2402 -3.89 ≤30 PASS 2440 -3.34 ≤30 PASS 2480 -5.49 ≤30 PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A7D6-D66 Report No.: TZ230604495-E Page 6 of 19 Test Graphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A7D6-D66 Report No.: TZ230604495-E Page 7 of 19 Appendix D: Maximum power spectral density Test Result TestMode Antenna Channel Result[dBm/3-100kHz] Limit[dBm/3kHz] Verdict BLE_1M Ant1 2402 -19.37 ≤8.00 PASS 2440 -18.98 ≤8.00 PASS 2480 -21.26 ≤8.00 PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A7D6-D66 Report No.: TZ230604495-E Page 8 of 19 Test Graphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A7D6-D66 Report No.: TZ230604495-E Page 9 of 19 Appendix E: Band edge measurements Test Result TestMode Antenna ChName Channel RefLevel[dBm] Result[dBm] Limit[dBm] Verdict BLE_1M Ant1 Low 2402 -4.60 -49.94 ≤-24.6 PASS High 2480 -6.17 -48.99 ≤-26.17 PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A7D6-D66 Report No.: TZ230604495-E Page 10 of 19 Test Graphs BLE_1M_Ant1_Low_2402 BLE_1M_Ant1_High_2480 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A7D6-D66 Report No.: TZ230604495-E Page 11 of 19 Appendix F: Conducted Spurious Emission Test Result TestMode Antenna Channel FreqRange [MHz] RefLevel [dBm] Result[dBm] Limit[dBm] Verdict BLE_1M Ant1 2402 Reference -4.63 -4.63 --- PASS 30~1000 -4.63 -62.94 ≤-24.63 PASS 1000~26500 -4.63 -50.95 ≤-24.63 PASS 2440 Reference -4.01 -4.01 --- PASS 30~1000 -4.01 -62.53 ≤-24.01 PASS 1000~26500 -4.01 -49.96 ≤-24.01 PASS 2480 Reference -6.83 -6.83 --- PASS 30~1000 -6.83 -62.02 ≤-26.83 PASS 1000~26500 -6.83 -49.54 ≤-26.83 PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A7D6-D66 Report No.: TZ230604495-E Page 12 of 19 Test Graphs BLE_1M_Ant1_2402_0~Reference BLE_1M_Ant1_2402_30~1000 BLE_1M_Ant1_2402_1000~26500 BLE_1M_Ant1_2440_0~Reference Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A7D6-D66 Report No.: TZ230604495-E Page 13 of 19 BLE_1M_Ant1_2440_30~1000 BLE_1M_Ant1_2440_1000~26500 BLE_1M_Ant1_2480_0~Reference Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A7D6-D66 Report No.: TZ230604495-E Page 14 of 19 BLE_1M_Ant1_2480_30~1000 BLE_1M_Ant1_2480_1000~26500 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A7D6-D66 Report No.: TZ230604495-E Page 15 of 19 Appendix G: Duty Cycle Test Result TestMode Antenna Channel Transmission Duration [ms] Transmission Period [ms] Duty Cycle [%] 1/T[kHz] BLE_1M Ant1 2402 0.40 1.25 32.00 2.50 2440 0.40 1.25 32.00 2.50 2480 0.40 1.25 32.00 2.50 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A7D6-D66 Report No.: TZ230604495-E Page 16 of 19 Test Graphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A7D6-D66 Report No.: TZ230604495-E Page 17 of 19 Appendix H: Emissions in Restricted Bands Test Result TestMode Antenna ChName Channel Detector Freq. [MHz] Result [dBm] Limit [dBm] Verdict BLE_1M Ant1 Low 2402 AV 2310.000 -48.9 ≤-41.20 PASS AV 2388.935 -48.2 ≤-41.20 PASS AV 2390.000 -48.54 ≤-41.20 PASS Peak 2310.000 -42.41 ≤-21.20 PASS Peak 2376.965 -39.06 ≤-21.20 PASS Peak 2390.000 -42.57 ≤-21.20 PASS High 2480 AV 2483.500 -49.19 ≤-41.20 PASS AV 2499.920 -48.93 ≤-41.20 PASS AV 2500.000 -48.97 ≤-41.20 PASS Peak 2483.500 -43.65 ≤-21.20 PASS Peak 2484.320 -40.18 ≤-21.20 PASS Peak 2500.000 -43.68 ≤-21.20 PASS Note： 1. The Antenna Gain is compensated in the graph with 2dBi and Antenna Gain which is Higher. 2. The limit in dBm for average detector is conversion from 54dBuV/m, according to 15.209(a). The limit in dBm for peak detector is 20dB above the limit of average detector in dBm. Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A7D6-D66 Report No.: TZ230604495-E Page 18 of 19 Test Graphs BLE_1M_Ant1_Low_2402_AV BLE_1M_Ant1_Low_2402_Peak BLE_1M_Ant1_High_2480_AV BLE_1M_Ant1_High_2480_Peak Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A7D6-D66 Report No.: TZ230604495-E Page 19 of 19

Report No.: TZ230604495-E Page 1 of 34 FCC TEST REPORT Test report On Behalf of HangZhou YinChen Tech Co.,Ltd For D66 Mechanical keyboard Model No.: D66 FCC ID: 2A7D6-D66 Prepared for : HangZhou YinChen Tech Co.,Ltd Room 828,No.1451,BinXing Road,Changhe Street,BinJiang District,HangZhou,China Prepared By : Shenzhen Tongzhou Testing Co.,Ltd 1th Floor, Building 1, Haomai High-tech Park, Huating Road 387, Dalang Street, Longhua, Shenzhen, China Date of Test: 2023/4/25~2023/4/30 Date of Report: 2023/6/30 Report Number: TZ230604495-E The test report apply only to the specific sample(s) tested under stated test conditions It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: TZ230604495-E Page 2 of 34 TEST RESULT CERTIFICATION Applicant’s name ................. : HangZhou YinChen Tech Co.,Ltd Address .................................. : Room 828,No.1451,BinXing Road,Changhe Street,BinJiang District,HangZhou,China Manufacture's Name ............ : HangZhou YinChen Tech Co.,Ltd Address .................................. : Room 828,No.1451,BinXing Road,Changhe Street,BinJiang District,HangZhou,China Product description Trade Mark: DUSTSILVER Product name ........................... : D66 Mechanical keyboard Model and/or type reference : D66 Standards ............................. : FCC Rules and Regulations Part 15 Subpart C Section 15.247 ANSI C63.10: 2013 This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen Tongzhou Testing Co.,Ltd is acknowledged as copyright owner and source of the material. Shenzhen Tongzhou Testing Co.,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. Date of Test ........................................... : Date (s) of performance of tests ............. : 2023/4/25~2023/4/30 Date of Issue .......................................... : 2023/6/30 Test Result .............................................. : Pass Testing Engineer : (Anna Hu) Technical Manager : (Hugo Chen) Authorized Signatory : (Andy Zhang) Report No.: TZ230604495-E Page 3 of 34 Revision History Revision Issue Date Revisions Revised By 000 2023/6/30 Initial Issue Andy Zhang Report No.: TZ230604495-E Page 4 of 34 TABLE OF CONTENTS 1. GENERAL INFORMATION ................................................................................................................................... 5 1.1. DESCRIPTION OF DEVICE (EUT) ........................................................................................................................ 5 1.2. HOST SYSTEM CONFIGURATION LIST AND DETAILS .......................................................................................... 5 1.3 EUT CONFIGURATION .......................................................................................................................................... 6 1.4. EXTERNAL I/O CABLE ......................................................................................................................................... 6 1.5. DESCRIPTION OF TEST FACILITY ........................................................................................................................ 6 1.6. STATEMENT OF THE MEASUREMENT UNCERTAINTY .......................................................................................... 7 1.7. MEASUREMENT UNCERTAINTY ........................................................................................................................... 7 1.8. DESCRIPTION OF TEST MODES .......................................................................................................................... 7 1.9. FREQUENCY OF CHANNELS ................................................................................................................................ 7 2. TEST METHODOLOGY ......................................................................................................................................... 8 2.1. EUT CONFIGURATION......................................................................................................................................... 8 2.2. EUT EXERCISE ................................................................................................................................................... 8 2.3. GENERAL TEST PROCEDURES ........................................................................................................................... 8 3. SYSTEM TEST CONFIGURATION ...................................................................................................................... 9 3.1. JUSTIFICATION..................................................................................................................................................... 9 3.2. EUT EXERCISE SOFTWARE ................................................................................................................................ 9 3.3. SPECIAL ACCESSORIES ...................................................................................................................................... 9 3.4. BLOCK DIAGRAM/SCHEMATICS........................................................................................................................... 9 3.5. EQUIPMENT MODIFICATIONS .............................................................................................................................. 9 3.6. TEST SETUP ........................................................................................................................................................ 9 4. SUMMARY OF TEST RESULTS ........................................................................................................................ 10 5. TEST RESULT .........................................................................................................................…

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Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A7D6-D66 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 1 of 2 TEST SETUP PHOTOS OF THE EUT Radiated Emission Below 1GHz Radiated Emission Above 1GHz Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A7D6-D66 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 2 of 2 Conducted Emission