2AGNTMDED600958AEVO III 4T Pro for Nest, EVO III 4N Pro for Nest, EVO III 3M Pro for Nest, EVO III 4F Pro for Nest

Autel Robotics Co., Ltd.

Application Details

Equipment Class: NII - Unlicensed National Information Infrastructure TX
Date of Grant: Nov 27, 2025
Application Purpose: Original Equipment
Equipment Note: EVO III 4T Pro for Nest, EVO III 4N Pro for Nest, EVO III 3M Pro for Nest, EVO III 4F Pro for Nest
Frequency Range: 5154.00000000 - 5246.00000000
Company: Autel Robotics Co., Ltd.
Country: China

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RF Exposure Info

Note: This report must not be used by the customer to claim product certification, approval, or endorsement by A2LA, or any agency of the Federal Government. The information marked “#” is provided by the applicant, the laboratory is not responsible for its authenticity and this information can affect the validity of the result in the test report. Customer model name, addresses, names, trademarks etc. are included but no need marked. This report cannot be reproduced except in full, without prior written approval of the Company. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0. Shenzhen Accurate Technology Co., Ltd. Floor 1, KuMaKe Building, Dongzhou Community, Guangming Street, Guangming District, Shenzhen, Guangdong, China. Tel: +86 755-26503290 Web: www.atc-lab.com Rev:A/4.0(2024/11/01) Page 1 of 8 TR-4-E-R052 TEST REPORT Applicant Name: Autel Robotics Co., Ltd. Address: 601,701,801,901, Block B1, Nanshan iPark, No. 1001 Xueyuan Avenue, Nanshan District, Shenzhen, Guangdong, 518055, China Report Number: 2504X04187E-RF-00G FCC ID: 2AGNTMDED600958A Test Standard (s) 47 CFR §2.1091 Sample Description Product Name: EVO III 4T Pro for Nest EVO III 4N Pro for Nest EVO III 3M Pro for Nest EVO III 4F Pro for Nest Model No.: MDED-L, MDED Trade Mark: AUTEL ROBOTICS Date Received: 2025-09-30 Report Date: 2025-11-20 Test Result: The EUT complied with the standards above. Prepared and Checked By: Approved By: Matt Liang Bob.Liao EMC Engineer EMC Engineer Shenzhen Accurate Technology Co., Ltd. Report No.: 2504X04187E-RF-00G Rev:A/4.0(2024/11/01) Page 2 of 8 TR-4-E-R052 TABLE OF CONTENTS DOCUMENT REVISION HISTORY ................................................................................................................ 3 GENERAL INFORMATION ............................................................................................................................ 4 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ........................................................................ 4 OBJECTIVE ................................................................................................................................................... 5 TEST FACILITY .............................................................................................................................................. 5 RF EXPOSURE .............................................................................................................................................. 6 APPLICABLE STANDARD ................................................................................................................................. 6 RESULT ........................................................................................................................................................ 6 EXHIBIT A-EUT PHOTOGRAPHS ................................................................................................................ 8 Shenzhen Accurate Technology Co., Ltd. Report No.: 2504X04187E-RF-00G Rev:A/4.0(2024/11/01) Page 3 of 8 TR-4-E-R052 DOCUMENT REVISION HISTORY Revision Number Report Number Description of Revision Date of Revision Rev.00 2504X04187E-RF-00G Original Report 2025-11-20 Shenzhen Accurate Technology Co., Ltd. Report No.: 2504X04187E-RF-00G Rev:A/4.0(2024/11/01) Page 4 of 8 TR-4-E-R052 GENERAL INFORMATION Product Description for Equipment under Test (EUT) Product Name EVO III 4T Pro for Nest EVO III 4N Pro for Nest EVO III 3M Pro for Nest EVO III 4F Pro for Nest Tested Model MDED-L Multiple Model MDED Model Difference # MDED-L has a certified LTE module and MDED doesn't. Please refer to DOS letter for more detail. The applicant provided model “MDED-L” for testing. Voltage Range # DC 14.4V from battery Note 1 # : The device can install difference Gimbal cameras: Gimbal camera 1 (Fusion 4T Pro), Gimbal camera 2(Fusion 4F Pro), Gimbal camera 3(Fusion 3M Pro), Gimbal camera 4(Fusion 4N Pro). Product name EVO III 4T Pro for Nest EVO III 4F Pro for Nest EVO III 3M Pro for Nest EVO III 4N Pro for Nest Gimbal camera name Fusion 4T Pro Fusion 4F Pro Fusion 3M Pro Fusion 4N Pro Gimbal camera model MDES1 MDES2 MDEP1 MDEN1 Note 2: Per 15B report, test with Gimbal camera 1 # ( Fusion 4T Pro) was the worst, so test was only performed with Gimbal camera 1 # (Fusion 4T Pro) this report. Note 3: The device has two image transmission chips: Chip 0(CP0) and Chip 1(CP1). CP0 supports 2.4G SRD/5G SRD, corresponding to ANT3&ANT4. CP1 supports 900M/2.4G SRD/5G SRD, corresponding to ANT5&ANT6. When the device is working, only one image transmission chip is active. Wireless parameters Frequency Range Wi-Fi: 2.4G Wi-Fi: 2412-2462MHz 5G Wi-Fi: 5150-5250MHz; 5725-5850MHz 2.4G GFSK: 2402-2480MHz 900M SRD 1.4M: 904-926MHz 900M SRD 3M: 905-925MHz 900M SRD 5M: 906-924MHz 900M SRD 10M: 909-921MHz 900M SRD 20M: 914-916MHz 2.4G SRD 1.4M: 2403.5-2475.5MHz 2.4G SRD 3M: 2404.5-2474.5MHz 2.4G SRD 5M: 2405.5-2473.5MHz 2.4G SRD 10M: 2407.5-2471.5MHz 2.4G SRD 20M: 2412.5-2462.5MHz 5.2G SRD 1.4M: 5154-5246MHz 5.2G SRD 3M: 5155-5245MHz 5.2G SRD 5M: 5156-5244MHz 5.2G SRD 10M: 5157-5243MHz 5.2G SRD 20M: 5167-5233MHz 5.8G SRD 1.4M: 5728-5847MHz 5.8G SRD 3M: 5729-5846MHz 5.8G SRD 5M: 5730-5846MHz 5.8G SRD 10M: 5733-5842MHz 5.8G SRD 20M: 5738-5839MHz 60G Radar: 60.97-61.84 GHz GSM850:824-849MHz GSM1900:1850-1910MHz WCDMA B2: 1850-1910MHz WCAMA B4:1710-1755MHz WCAMA B5: 824-849MHz LTE B2: 1850-1910MHz LTE B4: 1710-1755MHz LTE B5: 824-849MHz LTE B7: 2500-2570MHz LTE B12: 699-716MHz LTE B13: 777-787MHz LTE B25: 1850-1915MHz LTE B26: 814-849MHz LTE B38: 2570-2620MHz LTE B41: 2496-2690MHz Shenzhen Accurate Technology Co., Ltd. Report No.: 2504X04187E-RF-00G Rev:A/4.0(2024/11/01) Page 5 of 8 TR-4-E-R052 Continued table Maximum Conducted Output Average Power (actual test…

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Test Report

Shenzhen Accurate Technology Co., Ltd. Report No.: 2504X04187E-RF-00D Rev:A/4.0(2024/11/01) Page 101 of 131 TR-4-E-R027 802.11be20_5745MHz_RU_Full_Chain 0 802.11be20_5785MHz_RU_Full_Chain 0 802.11be20_5825MHz_RU_Full_Chain 0 802.11be20_5745MHz_RU_Full_Chain 1 802.11be20_5785MHz_RU_Full_Chain 1 802.11be20_5825MHz_RU_Full_Chain 1 Shenzhen Accurate Technology Co., Ltd. Report No.: 2504X04187E-RF-00D Rev:A/4.0(2024/11/01) Page 102 of 131 TR-4-E-R027 802.11be40_5755MHz_RU_Full_Chain 0 802.11be40_5795MHz_RU_Full_Chain 0 802.11be40_5755MHz_RU_Full_Chain 1 802.11be40_5795MHz_RU_Full_Chain 1 802.11be80_5775MHz_RU_Full_Chain 0 802.11be80_5775MHz_RU_Full_Chain 1 Shenzhen Accurate Technology Co., Ltd. Report No.: 2504X04187E-RF-00D Rev:A/4.0(2024/11/01) Page 103 of 131 TR-4-E-R027 Maximum Conducted Output Power 5150-5250MHz Mode Antenna Test Frequency (MHz) Average Output Power(dBm) Limit (dBm) Verdict 802.11a Chain 0 5180 15.01 30 Pass 5200 15.87 30 Pass 5240 15.48 30 Pass Chain 1 5180 16.26 30 Pass 5200 16.07 30 Pass 5240 16.21 30 Pass 802.11ac20 Chain 0 5180 11.85 30 Pass 5200 13.28 30 Pass 5240 12.72 30 Pass Chain 1 5180 11.12 30 Pass 5200 11.53 30 Pass 5240 11.68 30 Pass Chain 0+Chain 1 5180 14.51 30 Pass 5200 15.50 30 Pass 5240 15.24 30 Pass 802.11ac40 Chain 0 5190 10.1 30 Pass 5230 11.38 30 Pass Chain 1 5190 9.38 30 Pass 5230 11.01 30 Pass Chain 0+Chain 1 5190 12.77 30 Pass 5230 14.21 30 Pass 802.11ac80 Chain 0 5210 10.82 30 Pass Chain 1 5210 10.42 30 Pass Chain 0+Chain 1 5210 13.63 30 Pass 802.11ax20_RU_Full Chain 0 5180 11.94 30 Pass 5200 13.17 30 Pass 5240 12.69 30 Pass Chain 1 5180 11.28 30 Pass 5200 11.95 30 Pass 5240 11.84 30 Pass Chain 0+Chain 1 5180 14.63 30 Pass 5200 15.61 30 Pass 5240 15.30 30 Pass Shenzhen Accurate Technology Co., Ltd. Report No.: 2504X04187E-RF-00D Rev:A/4.0(2024/11/01) Page 104 of 131 TR-4-E-R027 Mode Antenna Test Frequency (MHz) Average Output Power(dBm) Limit (dBm) Verdict 802.11ax40_RU_Full Chain 0 5190 10.9 30 Pass 5230 11.49 30 Pass Chain 1 5190 10.0 30 Pass 5230 11.06 30 Pass Chain 0+Chain 1 5190 13.48 30 Pass 5230 14.29 30 Pass 802.11ax80_RU_Full Chain 0 5210 10.78 30 Pass Chain 1 5210 10.43 30 Pass Chain 0+Chain 1 5210 13.62 30 Pass 802.11be20_RU_Full Chain 0 5180 10.99 30 Pass 5200 12.92 30 Pass 5240 12.71 30 Pass Chain 1 5180 10.37 30 Pass 5200 11.96 30 Pass 5240 11.72 30 Pass Chain 0+Chain 1 5180 13.70 30 Pass 5200 15.48 30 Pass 5240 15.25 30 Pass 802.11be40_RU_Full Chain 0 5190 10.81 30 Pass 5230 11.48 30 Pass Chain 1 5190 10.13 30 Pass 5230 11.06 30 Pass Chain 0+Chain 1 5190 13.49 30 Pass 5230 14.29 30 Pass 802.11be80_RU_Full Chain 0 5210 10.83 30 Pass Chain 1 5210 10.4 30 Pass Chain 0+Chain 1 5210 13.63 30 Pass Note 1: The device is a master device when this modes operating. Note 2: The Maximum antenna gain is 3.67dBi # . Note 3: The device employed Cyclic Delay Diversity (CDD) for 802.11 ac/ax/be modes transmitting, per KDB 662911 D01 Multiple Transmitter Output v02r01, for power measurement on this device(802.11 ac/ax/be modes): Array Gain = 0 dB (i.e., no array gain) for N ANT ≤ 4 So: Directional gain=3.67dBi <6dBi Shenzhen Accurate Technology Co., Ltd. Report No.: 2504X04187E-RF-00D Rev:A/4.0(2024/11/01) Page 105 of 131 TR-4-E-R027 5725-5850MHz Mode Antenna Test Frequency (MHz) Average Output Power(dBm) Limit (dBm) Verdict 802.11a Chain 0 5745 17.12 30 Pass 5785 18.33 30 Pass 5825 18.37 30 Pass Chain 1 5745 18.02 30 Pass 5785 19.34 30 Pass 5825 19.49 30 Pass 802.11ac20 Chain 0 5745 17.37 30 Pass 5785 17.55 30 Pass 5825 17.52 30 Pass Chain 1 5745 18.51 30 Pass 5785 18.48 30 Pass 5825 18.64 30 Pass Chain 0+Chain 1 5745 20.99 30 Pass 5785 21.05 30 Pass 5825 21.13 30 Pass 802.11ac40 Chain 0 5755 11.85 30 Pass 5795 12.95 30 Pass Chain 1 5755 12.75 30 Pass 5795 14.63 30 Pass Chain 0+Chain 1 5755 15.33 30 Pass 5795 16.88 30 Pass 802.11ac80 Chain 0 5775 11.29 30 Pass Chain 1 5775 11.91 30 Pass Chain 0+Chain 1 5775 14.62 30 Pass 802.11ax20_RU_Full Chain 0 5745 14.85 30 Pass 5785 15.63 30 Pass 5825 15.68 30 Pass Chain 1 5745 15.46 30 Pass 5785 16.62 30 Pass 5825 16.76 30 Pass Chain 0+Chain 1 5745 18.18 30 Pass 5785 19.16 30 Pass 5825 19.26 30 Pass Shenzhen Accurate Technology Co., Ltd. Report No.: 2504X04187E-RF-00D Rev:A/4.0(2024/11/01) Page 106 of 131 TR-4-E-R027 Mode Antenna Test Frequency (MHz) Average Output Power(dBm) Limit (dBm) Verdict 802.11ax40_RU_Full Chain 0 5755 11.28 30 Pass 5795 12.97 30 Pass Chain 1 5755 11.84 30 Pass 5795 14.64 30 Pass Chain 0+Chain 1 5755 14.58 30 Pass 5795 16.90 30 Pass 802.11ax80_RU_Full Chain 0 5775 11.36 30 Pass Chain 1 5775 11.94 30 Pass Chain 0+Chain 1 5775 14.67 30 Pass 802.11be20_RU_Full Chain 0 5745 14.8 30 Pass 5785 15.62 30 Pass 5825 13.02 30 Pass Chain 1 5745 15.41 30 Pass 5785 16.67 30 Pass 5825 14.47 30 Pass Chain 0+Chain 1 5745 18.13 30 Pass 5785 19.19 30 Pass 5825 16.82 30 Pass 802.11be40_RU_Full Chain 0 5755 11.94 30 Pass 5795 12.74 30 Pass Chain 1 5755 12.79 30 Pass 5795 14.09 30 Pass Chain 0+Chain 1 5755 15.40 30 Pass 5795 16.48 30 Pass 802.11be80_RU_Full Chain 0 5775 11.3 30 Pass Chain 1 5775 11.91 30 Pass Chain 0+Chain 1 5775 14.63 30 Pass Note 1: The device is a master device when this modes operating. Note 2: The Maximum antenna gain is 3.67dBi # . Note 3: The device employed Cyclic Delay Diversity (CDD) for 802.11 ac/ax/be modes transmitting, per KDB 662911 D01 Multiple Transmitter Output v02r01, for power measurement on this device(802.11 ac/ax/be modes): Array Gain = 0 dB (i.e., no array gain) for N ANT ≤ 4 So: Directional gain=3.67dBi <6dBi Shenzhen Accurate Technology Co., Ltd. Report No.: 2504X04187E-RF-00D Rev:A/4.0(2024/11/01) Page 107 of 131 TR-4-E-R027 Power Spectral Density 5150-5250MHz Mode Antenna Test Frequency (MHz) Reading (dBm/MHz) Duty Cycle Factor (dB) Result (dBm/MHz) Limit (dBm/MHz) Verdict 802.11a Chain 0 5180 3.93 0.11 4.04 17 Pass 5200 4.77 0.11 4.88 17 Pass 5240 4.60 0.11 4.71 17 Pass Chain 1 5180 5.26 0.11 5.37 17 Pass 5200 4.97 0.11 5.08 17 Pass 5240 5.16 0.11 5.27 17 Pas…

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Test Report

Shenzhen Accurate Technology Co., Ltd. Report No.: 2504X04187E-RF-00D Rev:A/4.0(2024/11/01) Page 78 of 131 TR-4-E-R027 5725-5850MHz 802.11a_5745MHz_Chain 0 802.11a_5785MHz_Chain 0 802.11a_5825MHz_Chain 0 802.11a_5745MHz_Chain 1 802.11a_5785MHz_Chain 1 802.11a_5825MHz_Chain 1 Shenzhen Accurate Technology Co., Ltd. Report No.: 2504X04187E-RF-00D Rev:A/4.0(2024/11/01) Page 79 of 131 TR-4-E-R027 802.11ac20_5745MHz_Chain 0 802.11ac20_5785MHz_Chain 0 802.11ac20_5825MHz_Chain 0 802.11ac20_5745MHz_Chain 1 802.11ac20_5785MHz_Chain 1 802.11ac20_5825MHz_Chain 1 Shenzhen Accurate Technology Co., Ltd. Report No.: 2504X04187E-RF-00D Rev:A/4.0(2024/11/01) Page 80 of 131 TR-4-E-R027 802.11ac40_5755MHz_Chain 0 802.11ac40_5795MHz_Chain 0 802.11ac40_5755MHz_Chain 1 802.11ac40_5795MHz_Chain 1 802.11ac80_5775MHz_Chain 0 802.11ac80_5775MHz_Chain 1 Shenzhen Accurate Technology Co., Ltd. Report No.: 2504X04187E-RF-00D Rev:A/4.0(2024/11/01) Page 81 of 131 TR-4-E-R027 802.11ax20_5745MHz_RU_Full_Chain 0 802.11ax20_5785MHz_RU_Full_Chain 0 802.11ax20_5825MHz_RU_Full_Chain 0 802.11ax20_5745MHz_RU_Full_Chain 1 802.11ax20_5785MHz_RU_Full_Chain 1 802.11ax20_5825MHz_RU_Full_Chain 1 Shenzhen Accurate Technology Co., Ltd. Report No.: 2504X04187E-RF-00D Rev:A/4.0(2024/11/01) Page 82 of 131 TR-4-E-R027 802.11ax40_5755MHz_RU_Full_Chain 0 802.11ax40_5795MHz_RU_Full_Chain 0 802.11ax40_5755MHz_RU_Full_Chain 1 802.11ax40_5795MHz_RU_Full_Chain 1 802.11ax80_5775MHz_RU_Full_Chain 0 802.11ax80_5775MHz_RU_Full_Chain 1 Shenzhen Accurate Technology Co., Ltd. Report No.: 2504X04187E-RF-00D Rev:A/4.0(2024/11/01) Page 83 of 131 TR-4-E-R027 802.11be20_5745MHz_RU_Full_Chain 0 802.11be20_5785MHz_RU_Full_Chain 0 802.11be20_5825MHz_RU_Full_Chain 0 802.11be20_5745MHz_RU_Full_Chain 1 802.11be20_5785MHz_RU_Full_Chain 1 802.11be20_5825MHz_RU_Full_Chain 1 Shenzhen Accurate Technology Co., Ltd. Report No.: 2504X04187E-RF-00D Rev:A/4.0(2024/11/01) Page 84 of 131 TR-4-E-R027 802.11be40_5755MHz_RU_Full_Chain 0 802.11be40_5795MHz_RU_Full_Chain 0 802.11be40_5755MHz_RU_Full_Chain 1 802.11be40_5795MHz_RU_Full_Chain 1 802.11be80_5775MHz_RU_Full_Chain 0 802.11be80_5775MHz_RU_Full_Chain 1 Shenzhen Accurate Technology Co., Ltd. Report No.: 2504X04187E-RF-00D Rev:A/4.0(2024/11/01) Page 85 of 131 TR-4-E-R027 99% Occupied Bandwidth 5150-5250MHz Mode Antenna Test Frequency (MHz) 99% OBW (MHz) 802.11a Chain 0 5180 16.600 5200 16.600 5240 16.650 Chain 1 5180 16.600 5200 16.600 5240 16.600 802.11ac20 Chain 0 5180 17.900 5200 17.850 5240 17.900 Chain 1 5180 17.850 5200 17.900 5240 17.900 802.11ac40 Chain 0 5190 36.800 5230 36.800 Chain 1 5190 36.800 5230 36.800 802.11ac80 Chain 0 5210 76.400 Chain 1 5210 76.400 802.11ax20_RU_Full Chain 0 5180 19.100 5200 19.100 5240 19.150 Chain 1 5180 19.100 5200 19.100 5240 19.150 Shenzhen Accurate Technology Co., Ltd. Report No.: 2504X04187E-RF-00D Rev:A/4.0(2024/11/01) Page 86 of 131 TR-4-E-R027 Mode Antenna Test Frequency (MHz) 99% OBW (MHz) 802.11ax40_RU_Full Chain 0 5190 38.200 5230 38.200 Chain 1 5190 38.200 5230 38.200 802.11ax80_RU_Full Chain 0 5210 78 Chain 1 5210 78 802.11be20_RU_Full Chain 0 5180 19.100 5200 19.150 5240 19.150 Chain 1 5180 19.100 5200 19.100 5240 19.150 802.11be40_RU_Full Chain 0 5190 38.200 5230 38.200 Chain 1 5190 38.200 5230 38.200 802.11be80_RU_Full Chain 0 5210 77.800 Chain 1 5210 78 Note: The 99% Occupied Bandwidth have not fall into the band 5250-5350MHz, please refer to the test plots of 99% Occupied Bandwidth. Shenzhen Accurate Technology Co., Ltd. Report No.: 2504X04187E-RF-00D Rev:A/4.0(2024/11/01) Page 87 of 131 TR-4-E-R027 5725-5850MHz Mode Antenna Test Frequency (MHz) 99% OBW (MHz) 802.11a Chain 0 5745 16.600 5785 16.600 5825 16.650 Chain 1 5745 16.600 5785 16.600 5825 16.600 802.11ac20 Chain 0 5745 17.900 5785 18.250 5825 18.050 Chain 1 5745 17.850 5785 17.900 5825 17.850 802.11ac40 Chain 0 5755 37.100 5795 37.100 Chain 1 5755 36.800 5795 36.800 802.11ac80 Chain 0 5775 77.200 Chain 1 5775 76.400 802.11ax20_RU_Full Chain 0 5745 19.300 5785 19.250 5825 19.200 Chain 1 5745 19.100 5785 19.150 5825 19.150 Shenzhen Accurate Technology Co., Ltd. Report No.: 2504X04187E-RF-00D Rev:A/4.0(2024/11/01) Page 88 of 131 TR-4-E-R027 Mode Antenna Test Frequency (MHz) 99% OBW (MHz) 802.11ax40_RU_Full Chain 0 5755 38.500 5795 38.600 Chain 1 5755 38.200 5795 38.200 802.11ax80_RU_Full Chain 0 5775 78.600 Chain 1 5775 78 802.11be20_RU_Full Chain 0 5745 19.300 5785 19.250 5825 19.300 Chain 1 5745 19.100 5785 19.100 5825 19.100 802.11be40_RU_Full Chain 0 5755 38.400 5795 38.500 Chain 1 5755 38.200 5795 38.200 802.11be80_RU_Full Chain 0 5775 78.800 Chain 1 5775 78 Note: The 99% Occupied Bandwidth have not fall into the band 5470-5725MHz, please refer to the test plots of 99% Occupied Bandwidth. Shenzhen Accurate Technology Co., Ltd. Report No.: 2504X04187E-RF-00D Rev:A/4.0(2024/11/01) Page 89 of 131 TR-4-E-R027 5150-5250MHz 802.11a_5180MHz_Chain 0 802.11a_5200MHz_Chain 0 802.11a_5240MHz_Chain 0 802.11a_5180MHz_Chain 1 802.11a_5200MHz_Chain 1 802.11a_5240MHz_Chain 1 Shenzhen Accurate Technology Co., Ltd. Report No.: 2504X04187E-RF-00D Rev:A/4.0(2024/11/01) Page 90 of 131 TR-4-E-R027 802.11ac20_5180MHz_Chain 0 802.11ac20_5200MHz_Chain 0 802.11ac20_5240MHz_Chain 0 802.11ac20_5180MHz_Chain 1 802.11ac20_5200MHz_Chain 1 802.11ac20_5240MHz_Chain 1 Shenzhen Accurate Technology Co., Ltd. Report No.: 2504X04187E-RF-00D Rev:A/4.0(2024/11/01) Page 91 of 131 TR-4-E-R027 802.11ac40_5190MHz_Chain 0 802.11ac40_5230MHz_Chain 0 802.11ac40_5190MHz_Chain 1 802.11ac40_5230MHz_Chain 1 802.11ac80_5210MHz_Chain 0 802.11ac80_5210MHz_Chain 1 Shenzhen Accurate Technology Co., Ltd. Report No.: 2504X04187E-RF-00D Rev:A/4.0(2024/11/01) Page 92 of 131 TR-4-E-R027 802.11ax20_5180MHz_RU_Full_Chain 0 802.11ax20_5200MHz_RU_Full_Chain 0 802.11ax20_5240MHz_RU_Full_Chain 0 802.11ax20_5180MHz_RU_Full_Chain 1 802.11ax20_5200MHz_RU_Full_Chain 1 802.11ax20_5240MHz_RU_Full_Chain 1 Shenzhen Accurate Technology Co., Ltd. Report No.: 2504X04187E-RF-00D Rev:A/4.…

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Test Report

Note: This report must not be used by the customer to claim product certification, approval, or endorsement by A2LA, or any agency of the Federal Government. The information marked “#” is provided by the applicant, the laboratory is not responsible for its authenticity and this information can affect the validity of the result in the test report. Customer model name, addresses, names, trademarks etc. are included but no need marked. This report cannot be reproduced except in full, without prior written approval of the Company. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0. Shenzhen Accurate Technology Co., Ltd. Floor 1, KuMaKe Building, Dongzhou Community, Guangming Street, Guangming District, Shenzhen, Guangdong, China. Tel: +86 755-26503290 Web: www.atc-lab.com Rev:A/4.0(2024/11/01) Page 1 of 131 TR-4-E-R027 TEST REPORT Applicant Name: Autel Robotics Co., Ltd. Address: 601,701,801,901, Block B1, Nanshan iPark, No. 1001 Xueyuan Avenue, Nanshan District, Shenzhen, Guangdong, 518055, China Report Number: 2504X04187E-RF-00D FCC ID: 2AGNTMDED600958A Test Standard (s) FCC PART 15.407 Sample Description Product Name: EVO III 4T Pro for Nest EVO III 4N Pro for Nest EVO III 3M Pro for Nest EVO III 4F Pro for Nest Model No.: MDED-L, MDED Trade Mark: AUTEL ROBOTICS Date Received: 2025-09-30 Report Date: 2025-11-20 Test Result: The EUT complied with the standards above. Prepared and Checked By: Approved By: Matt Liang Bob.Liao EMC Engineer EMC Engineer Shenzhen Accurate Technology Co., Ltd. Report No.: 2504X04187E-RF-00D Rev:A/4.0(2024/11/01) Page 2 of 131 TR-4-E-R027 TABLE OF CONTENTS DOCUMENT REVISION HISTORY ................................................................................................................ 4 GENERAL INFORMATION ............................................................................................................................ 5 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ........................................................................ 5 OBJECTIVE ................................................................................................................................................... 6 TEST METHODOLOGY .................................................................................................................................... 6 TEST FACILITY .............................................................................................................................................. 6 MEASUREMENT UNCERTAINTY ....................................................................................................................... 6 SYSTEM TEST CONFIGURATION ............................................................................................................... 7 DESCRIPTION OF TEST CONFIGURATION......................................................................................................... 7 EUT EXERCISE SOFTWARE AND POWER LEVEL # ............................................................................................ 7 SPECIAL ACCESSORIES ................................................................................................................................. 8 EQUIPMENT MODIFICATIONS .......................................................................................................................... 8 SUPPORT EQUIPMENT LIST AND DETAILS ....................................................................................................... 8 EXTERNAL I/O CABLE .................................................................................................................................... 8 BLOCK DIAGRAM OF TEST SETUP .................................................................................................................. 9 SUMMARY OF TEST RESULTS ................................................................................................................. 10 TEST EQUIPMENT LIST ............................................................................................................................. 11 ANTENNA REQUIREMENT......................................................................................................................... 12 APPLICABLE STANDARD ............................................................................................................................... 12 ANTENNA CONNECTOR CONSTRUCTION # ...................................................................................................... 12 UNDESIRABLE EMISSION & RESTRICTED BANDS ............................................................................... 13 APPLICABLE STANDARD ............................................................................................................................... 13 EUT SETUP ................................................................................................................................................ 13 EMI TEST RECEIVER & SPECTRUM ANALYZER SETUP .................................................................................. 15 TEST PROCEDURE ...................................................................................................................................... 15 CALCULATION ............................................................................................................................................. 16 TEST DATA ................................................................................................................................................. 16 EMISSION BANDWIDTH ............................................................................................................................. 59 APPLICABLE STANDARD .........................................................................................…

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Test Report

规格承认书 SPECIFICATION FOR APPROVAL 日期 Date 2025/09/25 编号 File No 25092504 版本 Revision 1.0 客户 CUSTOMER: 道通客户料号 CUSTOMER NO: 501009164 品名 PARTNAME: RF Antenna 供方料号 SUPPLIERNO: YJI01.005.116.304A 东莞市长安镇沙头社区木鱼路59号Tel:0769-82586086 Fax:0769-82586086 SUPPLIERNO: YJI01.005.116.304A 送样日期Date: 送样数量Q'TY: 客户确认CUSTOMER APPROVED BY APPROVALCHIEFSUPERVISOR 供方确认SUPPLIER SIGNATURE APPROVALCHECKDESIGN ChenGuoqiangXieLiChenXingyi YJ-RD-F04-A Autel Robotics Co., Ltd. No. 59, Muyu Road, Shatou Community, Chang 'an Town, Dongguan City Unit: mm 天线规格 Antenna Specification Electrical Properties Frequency 860-928MHz 1420-1510MHz 2.4-2.5GHz 5.15-5.85GHz Impedance50 Ohm Nominal V.S.W.R 12.0 Max@860-928MHz 3.5 Max@1420-1510MHz 2.0 [email protected] 2.5 [email protected] 0.3 dBi@860-928MHz Gain 0.3 dBi@860-928MHz 1.6 dBi@1420-1510MHz 1.2 [email protected] 4.6 [email protected] RadiationOmni-directional PolarizationLinear Physical Properties Connector IPEX Cable TypeO.D.1.37mmLow loss Cable Length308mm Cable ColorRed Operating Temp.-40 ~ +85 ̊C Storage Temp / Humidity 25±5 ̊C / <70% Agilent E5071C S Antenna Performance Test S Parameter Test // BJL Antenna Antenna Passive Test Z Y Z Y X Passive Test For BJL Antenna Freq (MHz) Effi (%) Effi (dB) Gain (dBi) 82016.0 -8.0 -2.7 83015.0 -8.2 -3.1 84017.5 -7.6 -3.0 85019.6 -7.1 -2.3 86021.7 -6.6 -1.9 86021.7 -6.6 -1.9 87025.4 -6.0 -1.6 88026.4 -5.8 -1.5 89027.7 -5.6 -0.9 90029.7 -5.3 -0.6 91031.6 -5.0 -0.2 92035.8 -4.5 0.3 93035.7 -4.5 0.1 94035.8 -4.5 -0.4 95033.6 -4.7 -0.9 96026.6 -5.8 -1.7 Passive Test For BJL Antenna Freq (MHz) Effi (%) Effi (dB) Gain (dBi) 143020.4 -6.9 -3.1 143816.2 -7.9 -3.0 144625.4 -6.0 -1.3 145435.9 -4.5 0.1 146238.6 -4.1 0.6 147038.2 -4.2 0.8 147838.6 -4.1 0.8 148641.1 -3.9 0.6 149447.1 -3.3 1.4 150250.1 -3.0 1.5 151050.0 -3.0 1.6 Passive Test For BJL Antenna Freq (MHz) Effi (%) Effi (dB) Gain (dBi) 2400 49.8 -3.0 0.9 2410 50.1 -3.0 1.0 2420 49.2 -3.1 1.0 2430 48.2 -3.2 0.9 2440 46.3 -3.3 0.8 2450 43.3 -3.6 0.5 2460 41.0 -3.9 0.5 2470 41.9 -3.8 0.8 2480 43.7 -3.6 1.0 2490 46.6 -3.3 1.2 2500 46.5 -3.3 1.2 Passive Test For BJLAntenna Freq (MHz) Effi (%) Effi (dB) Gain (dBi) 5150 31.6 -5.0 2.1 5200 33.0 -4.8 2.1 5250 36.1 -4.4 1.5 5300 36.1 -4.4 1.8 5350 39.7 -4.0 2.6 5400 39.5 -4.0 2.1 5450 39.9 -4.0 2.8 5500 39.4 -4.1 3.2 5550 36.4 -4.4 3.4 5600 33.4 -4.8 3.1 5650 34.0 -4.7 3.2 5700 37.8 -4.2 4.1 5750 40.3 -4.0 4.6 5800 42.2 -3.8 4.6 5850 40.4 -3.9 4.2 Radiation Pattern For BJLAntenna （ 900MHz ） Radiation Pattern For BJLAntenna （ 1430MHz ） Radiation Pattern For BJLAntenna （ 2450MHz ） Radiation Pattern For BJLAntenna （ 5500MHz ）

Test Report

规格承认书 SPECIFICATION FOR APPROVAL 日期 Date 2025/09/25 编号 File No 25092503 版本 Revision 1.0 客户 CUSTOMER: 道通客户料号 CUSTOMER NO: 501009163 品名 PARTNAME: RF Antenna 供方料号 SUPPLIERNO: YJI01.005.116.303A 东莞市长安镇沙头社区木鱼路59号Tel:0769-82586086 Fax:0769-82586086 SUPPLIERNO: YJI01.005.116.303A 送样日期Date: 送样数量Q'TY: 客户确认CUSTOMER APPROVED BY APPROVALCHIEFSUPERVISOR 供方确认SUPPLIER SIGNATURE APPROVALCHECKDESIGN ChenGuoqiangXieLiChenXingyi YJ-RD-F04-A Autel Robotics Co., Ltd. No. 59, Muyu Road, Shatou Community, Chang 'an Town, Dongguan City 天线规格 Antenna Specification Electrical Properties Frequency 860-928MHz 1420-1510MHz 2.4-2.5GHz 5.15-5.85GHz Impedance50 Ohm Nominal V.S.W.R 12.0 Max@860-928MHz 3.5 Max@1420-1510MHz 2.0 [email protected] 2.5 [email protected] 0.8 dBi@860-928MHz Gain 0.8 dBi@860-928MHz 0.4 dBi@1420-1510MHz 0.5 [email protected] 2.6 [email protected] RadiationOmni-directional PolarizationLinear Physical Properties Connector IPEX Cable TypeO.D.1.37mmLow loss Cable Length350mm Cable ColorWhite Operating Temp.-40 ~ +85 ̊C Storage Temp / Humidity 25±5 ̊C / <70% Agilent E5071C S Antenna Performance Test S Parameter Test // BJR Antenna Antenna Passive Test Z Y Z Y X Passive Test For BJR Antenna Freq (MHz) Effi (%) Effi (dB) Gain (dBi) 82022.2 -6.5 -1.6 83021.6 -6.7 -1.4 84023.7 -6.3 -1.0 85027.2 -5.7 -0.4 86033.0 -4.8 0.1 86033.0 -4.8 0.1 87037.0 -4.3 0.4 88037.9 -4.2 0.8 89038.6 -4.1 0.7 90038.2 -4.2 0.3 91037.9 -4.2 -0.3 92037.4 -4.3 -0.5 93033.9 -4.7 -1.7 94031.6 -5.0 -1.8 95026.1 -5.8 -2.3 96018.5 -7.3 -3.8 Passive Test For BJR Antenna Freq (MHz) Effi (%) Effi (dB) Gain (dBi) 143015.9 -8.0 -2.2 143823.1 -6.4 -1.1 144626.9 -5.7 -0.6 145427.9 -5.5 -0.4 146230.4 -5.2 -0.1 147032.7 -4.9 0.1 147832.6 -4.9 -0.2 148634.4 -4.6 0.0 149436.2 -4.4 0.4 150232.0 -5.0 -0.2 151032.4 -4.9 0.0 Passive Test For BJR Antenna Freq (MHz) Effi (%) Effi (dB) Gain (dBi) 2400 37.0 -4.3 0.5 2410 39.0 -4.1 0.8 2420 40.7 -3.9 1.2 2430 41.2 -3.9 1.4 2440 42.8 -3.7 1.6 2450 43.9 -3.6 1.6 2460 44.9 -3.5 1.8 2470 45.3 -3.4 1.9 2480 44.4 -3.5 1.8 2490 43.2 -3.7 1.8 2500 43.1 -3.7 1.8 Passive Test For BJRAntenna Freq (MHz) Effi (%) Effi (dB) Gain (dBi) 5150 33.9 -4.7 0.7 5200 31.9 -5.0 -0.9 5250 32.1 -4.9 0.1 5300 36.1 -4.4 1.1 5350 42.7 -3.7 2.0 5400 41.1 -3.9 1.7 5450 41.0 -3.9 1.5 5500 43.6 -3.6 1.5 5550 45.5 -3.4 1.9 5600 41.9 -3.8 2.1 5650 39.1 -4.1 2.0 5700 40.1 -4.0 2.3 5750 41.4 -3.8 2.6 5800 43.2 -3.7 2.4 5850 40.3 -4.0 2.4 Radiation Pattern For BJRAntenna （ 900MHz ） Radiation Pattern For BJRAntenna （ 1430MHz ） Radiation Pattern For BJRAntenna （ 2450MHz ） Radiation Pattern For BJRAntenna （ 5500MHz ）

Test Report

规格承认书 SPECIFICATION FOR APPROVAL 日期 Date 2025/09/25 编号 File No 25092501 版本 Revision 1.0 客户 CUSTOMER: 道通客户料号 CUSTOMER NO: 501009161 品名 PARTNAME: RF Antenna 供方料号 SUPPLIERNO: YJI01.005.116.301A 东莞市长安镇沙头社区木鱼路59号Tel:0769-82586086 Fax:0769-82586086 SUPPLIERNO: YJI01.005.116.301A 送样日期Date: 送样数量Q'TY: 客户确认CUSTOMER APPROVED BY APPROVALCHIEFSUPERVISOR 供方确认SUPPLIER SIGNATURE APPROVALCHECKDESIGN ChenGuoqiangXieLiChenXingyi YJ-RD-F04-A Autel Robotics Co., Ltd. No. 59, Muyu Road, Shatou Community, Chang 'an Town, Dongguan City Unit: mm 天线规格 Antenna Specification Electrical Properties Frequency 550-690MHz 1420-1510MHz 2.4-2.5GHz 5.15-5.85GHz Impedance50 Ohm Nominal V.S.W.R 11.5 Max@550-690MHz 3.0 Max@1420-1510MHz 2.0 [email protected] 2.5 [email protected] 2.1 dBi@550-690MHz 东莞市长安镇沙头社区木鱼路59号Tel:0769-825860…

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Contact Information

Applicant

Xiangxi Pan

[email protected]Fax: 86-755-86147758

Test Firm

Shenzhen Accurate Technology Co., Ltd.Hazel Li

[email protected]

Technical Specifications

#	Rule Parts	Frequency Range	Power Output
1	15E	5.15 GHz - 5.25 GHz	86.00 mW
2	15E	5.73 GHz - 5.85 GHz	308.00 mW
3	15E	5.18 GHz - 5.24 GHz	42.00 mW
4	15E	5.75 GHz - 5.83 GHz	130.00 mW

Confidentiality

Long Term

Grant Notes

Output power listed is conducted. The device supports 20MHz, 40MHz and 80MHz bandwidths. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 30 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures.

Application Details

Equipment Class

NII - Unlicensed National Information Infrastructure TX

Date of Grant

Nov 27, 2025

Application Purpose

Original Equipment

Equipment Note

EVO III 4T Pro for Nest, EVO III 4N Pro for Nest, EVO III 3M Pro for Nest, EVO III 4F Pro for Nest

Frequency Range

5154.00000000 - 5246.00000000

Company

Autel Robotics Co., Ltd.

Country

China

Documents & Files

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Attestation Statements

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Cover Letter(s)

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ID Label/Location Info

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RF Exposure Info

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Test Report

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Document Text

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RF Exposure Info

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Test Report

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Test Report

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Test Report

Note: This report must not be used by the customer to claim product certification, approval, or endorsement by A2LA, or any agency of the Federal Government. The information marked “#” is provided by the applicant, the laboratory is not responsible for its authenticity and this information can affect the validity of the result in the test report. Customer model name, addresses, names, trademarks etc. are included but no need marked. This report cannot be reproduced except in full, without prior written approval of the Company. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0. Shenzhen Accurate Technology Co., Ltd. Floor 1, KuMaKe Building, Dongzhou Community, Guangming Street, Guangming District, Shenzhen, Guangdong, China. Tel: +86 755-26503290 Web: www.atc-lab.com Rev:A/4.0(2024/11/01) Page 1 of 131 TR-4-E-R027 TEST REPORT Applicant Name: Autel Robotics Co., Ltd. Address: 601,701,801,901, Block B1, Nanshan iPark, No. 1001 Xueyuan Avenue, Nanshan District, Shenzhen, Guangdong, 518055, China Report Number: 2504X04187E-RF-00D FCC ID: 2AGNTMDED600958A Test Standard (s) FCC PART 15.407 Sample Description Product Name: EVO III 4T Pro for Nest EVO III 4N Pro for Nest EVO III 3M Pro for Nest EVO III 4F Pro for Nest Model No.: MDED-L, MDED Trade Mark: AUTEL ROBOTICS Date Received: 2025-09-30 Report Date: 2025-11-20 Test Result: The EUT complied with the standards above. Prepared and Checked By: Approved By: Matt Liang Bob.Liao EMC Engineer EMC Engineer Shenzhen Accurate Technology Co., Ltd. Report No.: 2504X04187E-RF-00D Rev:A/4.0(2024/11/01) Page 2 of 131 TR-4-E-R027 TABLE OF CONTENTS DOCUMENT REVISION HISTORY ................................................................................................................ 4 GENERAL INFORMATION ............................................................................................................................ 5 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ........................................................................ 5 OBJECTIVE ................................................................................................................................................... 6 TEST METHODOLOGY .................................................................................................................................... 6 TEST FACILITY .............................................................................................................................................. 6 MEASUREMENT UNCERTAINTY ....................................................................................................................... 6 SYSTEM TEST CONFIGURATION ............................................................................................................... 7 DESCRIPTION OF TEST CONFIGURATION......................................................................................................... 7 EUT EXERCISE SOFTWARE AND POWER LEVEL # ............................................................................................ 7 SPECIAL ACCESSORIES ................................................................................................................................. 8 EQUIPMENT MODIFICATIONS .......................................................................................................................... 8 SUPPORT EQUIPMENT LIST AND DETAILS ....................................................................................................... 8 EXTERNAL I/O CABLE .................................................................................................................................... 8 BLOCK DIAGRAM OF TEST SETUP .................................................................................................................. 9 SUMMARY OF TEST RESULTS ................................................................................................................. 10 TEST EQUIPMENT LIST ............................................................................................................................. 11 ANTENNA REQUIREMENT......................................................................................................................... 12 APPLICABLE STANDARD ............................................................................................................................... 12 ANTENNA CONNECTOR CONSTRUCTION # ...................................................................................................... 12 UNDESIRABLE EMISSION & RESTRICTED BANDS ............................................................................... 13 APPLICABLE STANDARD ............................................................................................................................... 13 EUT SETUP ................................................................................................................................................ 13 EMI TEST RECEIVER & SPECTRUM ANALYZER SETUP .................................................................................. 15 TEST PROCEDURE ...................................................................................................................................... 15 CALCULATION ............................................................................................................................................. 16 TEST DATA ................................................................................................................................................. 16 EMISSION BANDWIDTH ............................................................................................................................. 59 APPLICABLE STANDARD .........................................................................................…

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Test Report

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Technical Specifications

#	Rule Parts	Frequency Range	Power Output
1	15E	5.15 GHz - 5.25 GHz	86.00 mW
2	15E	5.73 GHz - 5.85 GHz	308.00 mW
3	15E	5.18 GHz - 5.24 GHz	42.00 mW
4	15E	5.75 GHz - 5.83 GHz	130.00 mW

Confidentiality

Long Term

Grant Notes