2AGNTEF9RC2458AAutel Smart Controller

FCC Caution: Operation of 5150-5250 MHz is restricted to indoor use only. Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This device complies with part 15 ofthe FCC Rules. Operation is subject to the following two conditions: (1) This device may not causeharmful interference, and (2) this device must accept any interference received, includinginterference that may cause undesired operation. IMPORTANT NOTE: 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 no guarantee that interference will not occur in a particular installation. If this equipment does cause harmfint erferencul e 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 —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. is measures: Specific Absorption Rate (SAR) information are conducted using standard operating positions accepted by the FCC with the device transmitting at its highest certified power level in all tested frequency bands, although the SAR is determined at the highest certified power level, the actual SAR level of the device while operating can be well below the maximum value, in general, the closer you are to a wireless base station antenna, the lower the power output.Before a new model device is a available for sale to the public, it must be tested and certified to the FCC that it does not exceed the exposure limit established by the FCC, Tests for each device are performed in positions and locations (e.g. at the ear and worn on the body) as required by the FCC. For limb worn operation, this device has been tested and meets the FCC RF exposure guidelines when used with an accessory designated for this product or when used with an accessory that contains no metal. For body worn operation, this device has been tested and meets the FCC RF exposure guidelines when used with an accessory designated for this product or when used with an accessory that contains no metal and that positions the device a minimum of 10mm from the body. SAR tests ISEDC Warning Operation of 5150-5250 MHz is restricted to indoor use only. This device complies withInnovation, Science, and Economic Development standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. Le fonctionnement de 5150-5250 MHz estlimité àuneutilisation en intérieuruniquement. Le présentappareilestconforme aux CNR d' Innovation,Sciences et Développementéconomique Canada applicables aux appareils radio exempts delicence. L'exploitationestautorisée aux suivantes : (1) l'appareilnedoit pas produire de brouillage, et (2) l'utilisateur de l'appareildoit accepter tout brouillageradioélectriquesubi, Canadalicence-exempt RSS deux conditions mêmesilebrouillageest susceptible d'encompromettre le fonctionnement. IMPORTANT NOTE: Specific Absorption Rate (SAR) information SAR tests are conducted using standard operating positions accepted by the ISEDC with the device transmitting at its highest certified power level in all tested frequency bands, although the SAR is determined at the highest certified power level, the actual SAR level of the device while operating can be well below the maximum value, in general, the closer you are to a wireless base station antenna, the lower the power output. Before a new model device is a available for sale to the public, it must be tested and certified to the ISEDC that it does not exceed the exposure limit established by the ISEDC, Tests for each device are performed in positions and locations (e.g. at the ear and worn on the body)as required by the ISEDC. For limb worn operation, this device has been tested and meets the ISEDCRF exposure guidelines when used with an accessory designated for this product or when used with an accessory that contains no metal. For body worn operation, this device has been testedand meets the ISEDC RF exposure guidelines when used with an accessory designated for thisproduct or when used with an accessory that contains no metal and that positions the device aminimum of 10mm from the body. Tauxd’absorptionspécifique (SAR) informations les tests SAR sonteffectués en utilisant les positions opérationnellesnormaliséesacceptéespar la ISEDC, le dispositifémettant à son niveau de puissance certifié le plus élevédanstoutes les bandesdefréquencestestées.Avantqu’un nouveau modèle de dispositif ne soitdisponible à la vente aupublic, ildoitêtretesté et certifié à la ISEDC qu’il ne dépasse pas la Pour le fonctionnement desmembresusés, cetappareil a ététesté et répond aux lignesdirectricesd’exposition aux RF ISEDClorsqu’ilestutilisé avec un accessoiredésigné pour ceproduitoulorsqu’ilestutilisé avec unaccessoire qui ne contient pas de métal. Pour le fonctionnement du corps usé, cetappareil a ététesté et répond aux lignesdirectricesd’exposition RF ISEDC lorsqu’ilestutilisé avec un accessoiredésigné pour ceproduitoulorsqu’ilestutilisé avec un accessoire qui ne contient pas de métal etqui limited’expositionétablieparla ISEDC, les Tests pour chaquedispositifsonteffectuésdans des positions et …

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Autel Robotics Co., Ltd. Address: 9th Floor, Bldg.B1, Zhiyuan, 1001 Xueyuan Rd. Xili, Nanshan, Shenzhen, China Tel: 86-18926791906; Fax: 86-755-86147758 Email: [email protected] Attestation Letter Date: 2021-05-26 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Dear Sir or Madam: We, Autel Robotics Co., Ltd., hereby declare that our product Autel Smart Controller, Model: EF9 -2, FCC ID: 2AGNTEF9RC2458A, has the ability to work in 2.4G and 5G 4 frequency bands: 5150~5250MHz,5250~5350MHz, 5470~5725MHz, 5725~5850MHz. For the purpose of marketing, t he frequency of the procuct sold in U .S. are programmed and locked to work only in 2.4G，5150~5250MHz and 5725~5850MHz. The other frequency bands 5250~5350MHz, 5470~5725 MHz are disabled by firmware in factory. The end user or any other parties can not have the capability to activate the other frequency bands. We applied for testing frequency bands: 2.4G and 5150~5250MHz, 5725~5850MHz, for the United States this time in BACL. Sincerely, Signature XIANGXI PAN PRESIDENT

Autel Robotics Co., Ltd. Address: 9th Floor, Bldg.B1, Zhiyuan, 1001 Xueyuan Rd. Xili, Nanshan, Shenzhen, China Tel: 86-18926791906; Fax: 86-755-86147758 Email: [email protected] DECLARATION LETTER Date: 2021-5-26 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 To whom it may concern Dear Sir or Madam, We, Autel Robotics Co., Ltd., hereby declare that the product: Autel Smart Controller, Model: EF9-2 (FCC ID: 2AGNTEF9RC2458A) and EF9-1(FCC ID: 2AGNTEF9RC2409A). EF9-2 is an upgraded version of EF9-1, and made following modification: 1. Changed the SRD module. 2. Removed the WI-FI Radio 1 and its antenna. But those modifications not affect the Wi-Fi Radio 0 RF characteristic. Therefore, all RF conducted d ata at antenna port of Wi-Fi Radio 0 in EF9-1 can be shared for EF9-2. We confirm that all information above is true, and we’ll be responsible for all the consequences. Please contact me if you have any question. Best Regards, Signature: Printed Name: XIANGXI PAN Title: PRESIDENT

Autel Robotics Co., Ltd. Address: 9th Floor, Bldg.B1, Zhiyuan, 1001 Xueyuan Rd. Xili, Nanshan, Shenzhen, China Tel: 86-18926791906; Fax: 86-755-86147758 Email: [email protected] FCC Confidential Authorization Date: 2021-05-26 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request regarding application f or certification of FC C ID: 2AGNTEF9RC2458A In accordance with Sections 0.457 and 0.459 of the Commission’s Rules, Autel Robotics Co., Ltd. hereby requests long-term confidential treatment of information accompanying this application as outlined below: •Block Diagram •Schematics •Operation Description As well as short-term confidential treatment of information accompanying this application for a period of 180 days after grant is issued as outlined below: •Internal Photos •User’s Manual •External Photos •Test Set-up Photos The above materials contain proprietary and confidential information not customarily released to the public. The public disclosure of these materials provides unjustified benefits to its competitors in the market. Sincerely Yours, Signature XIANGXI PAN PRESIDENT

EXHIBIT B - EUT EXTERNAL PHOTOGRAPHS SRD Antenna Chain 1 SRDAntenna Chain 0

Step1:Select“Camera” Step2:Click the gear icon in the upper right corner,enter the settings menu Step3:Select“Certification Mark”

EXHIBIT C - EUT INTERNAL PHOTOGRAPHS Wi-Fi Antenna Chain 0 Wi-Fi Antenna Chain 1 GPS Module SRD Module ..................................................................................................................................................... Wi-Fi Module

Note: This test report is prepared for the customer shown above and for the device described herein. It may not be duplicated or used in part without prior written consent from Bay Area Compliance Laboratories Corp. (Dongguan). 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. * This report may contain data that are not covered by the A2LA accreditation and are marked with an asterisk “*” SAR EVALUATION REPORT For Autel Robotics Co., Ltd. 9th Floor, Bldg.B1, Zhiyuan, 1001 Xueyuan Rd. Xili, Nanshan, Shenzhen, China FCC ID: 2AGNTEF9RC2458A IC: 20910-EF9RC2458A Report Type: Original Report Product Type: Autel Smart Controller Report Number: SZ1210507-15794E-20 Report Date: 2021-05-25 Reviewed By: Brave Lu SAR Engineer Prepared By: Bay Area Compliance Laboratories Corp. (Dongguan) No.12, Pulong East 1 st Road, Tangxia Town, Dongguan, Guangdong, China Tel: +86-769-86858888 Fax: +86-769-86858891 www.baclcorp.com.cn Bay Area Compliance Laboratories Corp. (Dongguan) Report No.: SZ1210507-15794E-20 SAR Evaluation Report 2 of 143 Attestation of Test Results EUT Information EUT Description Autel Smart Controller Tested Model EF9‐2 FCC ID 2AGNTEF9RC2458A IC 20910 ‐EF9RC2458A Serial Number SZ1210507-15794E-SA-S1 Test Date 2021-04-01 ~ 2021-05-08 MODE Max. SAR Level(s) Reported(W/kg) Limit SRD 2.4G 10g Extremity SAR 0.98 4.0 W/kg SRD 5.8G 10g Extremity SAR 1.14 WLAN0 2.4G 10g Extremity SAR 0.46 WLAN0 5.2G 10g Extremity SAR 0.67 WLAN0 5.8G 10g Extremity SAR 0.82 Simultaneous 10g Extremity SAR 1.75 SRD 2.4G 1g Body SAR 1.29 1. 6 W/kg SRD 5.8G 1g Body SAR 1.36 WLAN0 2.4G 1g Body SAR 0.39 WLAN0 5.2G 1g Body SAR 0.38 WLAN0 5.8G 1g Body SAR 0.54 Simultaneous 1g Body SAR 1.38 Applicable Standards FCC 47 CFR part 2.1093 Radiofrequency radiation exposure evaluation: portable devices RSS-102 Issue 5 March 2015 Radio Frequency (RF) Exposure Compliance of Radio communication Apparatus (All Frequency Bands). RF Exposure Procedures: TCB Workshop April 2019 IEEE1528:2013 IEEE Recommended Practice for Determining the Peak Spatial-Average Specific Absorption Rate (SAR) in the Human H ead from Wireless Communications Devices: Measurement Techniques IEC 62209-1:2016 Measurement procedure for the assessment of specific absorption rate of human exposure to radio frequency fields from hand-held and body-mounted wireless communication devices – Part 1: Devices used next to the ear (Frequency range of 300 MHz to 6 GHz) KDB procedures KDB 447498 D01 General RF Exposure Guidance v06. KDB 865664 D01 SAR Measurement 100 MHz to 6 GHz v01r04 KDB 865664 D02 RF Exposure Reporting v01r02 KDB 248227 D01 802 11 Wi-Fi SAR v02r02 Note: This wireless device has been shown to be capable of compliance for localized specific absorption rate (SAR) for General Population/Uncontrolled Exposure limits specified in FCC 47 CFR part 2.1093/RSS-102 Issue 5 March 2015 and has been tested in accordance with the measurement procedures specified in IEEE 1528-2013 and RF exposure KDB procedures. The results and statements contained in this report pertain only to the device(s) evaluated. Bay Area Compliance Laboratories Corp. (Dongguan) Report No.: SZ1210507-15794E-20 SAR Evaluation Report 3 of 143 TABLE OF CONTENTS DOCUMENT REVISION HISTORY ............................................................................................................................ 4 EUT DESCRIPTION ........................................................................................................................................................ 5 TECHNICAL SPECIFICATION............................................................................................................................................. 5 REFERENCE, STANDARDS, AND GUIDELINES .................................................................................................... 6 SAR LIMITS ..................................................................................................................................................................... 7 FACILITIES ...................................................................................................................................................................... 8 DESCRIPTION OF TEST SYSTEM ............................................................................................................................. 9 EQUIPMENT LIST AND CALIBRATION ................................................................................................................ 15 EQUIPMENTS LIST & CALIBRATION INFORMATION ...................................................................................................... 15 SAR MEASUREMENT SYSTEM VERIFICATION ................................................................................................ 16 LIQUID VERIFICATION ................................................................................................................................................... 16 SYSTEM ACCURACY VERIFICATION .............................................................................................................................. 18 SAR SYSTEM VALIDATION DATA ........................................................................................................................ 19 EUT TEST STRATEGY AND METHODOLOGY .................................................................................................... 24 TEST POSITIONS FOR DEVICE OPERATING NEXT TO A PERSON’S EAR ......................................................................... 24 CHEEK/TOUCH POSITION .............................................................................................................................................. 25 EAR/TILT POSITION ....................................................................................................................................................... 25 TEST POSITIONS FOR B…

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APPENDIX C PROBE CALIBRATION CERTIFICATES DIPOLE CALIBRATION CERTIFICATES

FCC PART 15.407 RSS-GEN, ISSUE 5,FEBRUARY 2021AMENDMENT 2 RSS-247, ISSUE 2, FEBRUARY 2017 TEST REPORT For Autel Robotics Co., Ltd. 9th Floor, Bldg.B1, Zhiyuan, 1001 Xueyuan Rd. Xili, Nanshan, Shenzhen, China Report Type: Original Report Product Name: Autel Smart Controller Re port Number: SZ1210507-15794E-00C Re port Date: 2021-05-26 Reviewed By: Ivan Cao Assistant Manager Test Laboratory: Bay Area Compliance Laboratories Corp. (Dongguan) No.12, Pulong East 1 st Road, Tangxia Town, Dongguan, Guangdong, China Tel: +86-769-86858888 Fax: +86-769-86858891 www.baclcorp.com.cn FCC ID: 2AGNTEF9RC2458A IC: 20910-EF9RC2458A Bay Area Compliance Laboratories Corp. (Dongguan) Report No.: SZ1210507-15794E-00C Page 2 of 21 TABLE OF CONTENTS GENERAL INFORMATION ....................................................................................................................................... 3 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ..................................................................................... 3 OBJECTIVE ................................................................................................................................................................... 3 RELATED SUBMITTAL(S)/GRANT(S) ............................................................................................................................. 3 TEST METHODOLOGY .................................................................................................................................................. 4 MEASUREMENT UNCERTAINTY .................................................................................................................................... 4 TEST FACILITY ............................................................................................................................................................. 4 DECLARATIONS ............................................................................................................................................................ 5 SUMMARY OF TEST RESULTS ............................................................................................................................... 6 SYSTEM TEST CONFIGURATION .......................................................................................................................... 7 DESCRIPTION OF TEST CONFIGURATION ...................................................................................................................... 7 EUT EXERCISE SOFTWARE .......................................................................................................................................... 7 EQUIPMENT MODIFICATIONS ....................................................................................................................................... 8 BLOCK DIAGRAM OF TEST SETUP ................................................................................................................................ 8 FCC §15.407 (f) & §1.1310 & §2.1093, RSS-102 CLAUSE 4- RF Exposure ............................................................ 9 APPLICABLE STANDARD .............................................................................................................................................. 9 FCC §15.207 (a) & RSS-GEN CLAUSE 8.8– AC LINE CONDUCTED EMISSIONS ......................................... 10 APPLICABLE STANDARD ............................................................................................................................................ 10 EUT SETUP ................................................................................................................................................................ 10 EMI TEST RECEIVER SETUP ....................................................................................................................................... 10 TEST PROCEDURE ...................................................................................................................................................... 10 CORRECTED AMPLITUDE & MARGIN CALCULATION ................................................................................................. 11 TEST EQUIPMENT LIST AND DETAILS ......................................................................................................................... 11 TEST DATA ................................................................................................................................................................ 12 FCC §15.209, §15.205 , §15.407(b) &RSS-247 CLAUSE 6.2, RSS-GEN CLAUSE 8.10 –UNWANTED EMISSION ................................................................................................................................................................... 14 APPLICABLE STANDARD ............................................................................................................................................ 14 EUT SETUP ................................................................................................................................................................ 16 EMI TEST RECEIVER & SPECTRUM ANALYZER SETUP .............................................................................................. 18 TEST PROCEDURE ...................................................................................................................................................... 18 CORRECTED AMPLITUDE & MARGIN CALCULATION ................................................................................................. 18 TEST EQUIPMENT LIST AND DETAILS ......................................................................................................................... 19 TEST DATA ................................................................................................................................................................ 19 Bay Area Compliance Laboratories Corp. (Dongguan) Report No.: SZ1210507-15794E-00C Pa…

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FCC PART 15.407 RSS-GEN, ISSUE 5,FEBRUARY 2021AMENDMENT 2 RSS-247, ISSUE 2, FEBRUARY 2017 TEST REPORT For Autel Robotics Co., Ltd. 9th Floor, Bldg.B1, Zhiyuan, 1001 Xueyuan Rd. Xili, Nanshan, Shenzhen, China Report Type: Original Report Product Name: Autel Smart Controller Report Number: SZ1210507-15794E-00D Re port Date: 2021-05-31 Reviewed By: Ivan Cao Assistant Manager Test Laboratory: Bay Area Compliance Laboratories Corp. (Dongguan) No.12, Pulong East 1 st Road, Tangxia Town, Dongguan, Guangdong, China Tel: +86-769-86858888 Fax: +86-769-86858891 www.baclcorp.com.cn FCC ID: 2AGNTEF9RC2458A IC: 20910-EF9RC2458A Bay Area Compliance Laboratories Corp. (Dongguan) Report No.: SZ1210507-15794E-00D Page 2 of 49 TABLE OF CONTENTS GENERAL INFORMATION ....................................................................................................................................... 4 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ..................................................................................... 4 OBJECTIVE ................................................................................................................................................................... 4 RELATED SUBMITTAL(S)/GRANT(S) ............................................................................................................................. 4 TEST METHODOLOGY .................................................................................................................................................. 4 MEASUREMENT UNCERTAINTY .................................................................................................................................... 5 TEST FACILITY ............................................................................................................................................................. 5 DECLARATIONS ............................................................................................................................................................ 5 SYSTEM TEST CONFIGURATION .......................................................................................................................... 6 DESCRIPTION OF TEST CONFIGURATION ...................................................................................................................... 6 EUT EXERCISE SOFTWARE .......................................................................................................................................... 6 EQUIPMENT MODIFICATIONS ....................................................................................................................................... 8 BLOCK DIAGRAM OF TEST SETUP ................................................................................................................................ 8 SUMMARY OF TEST RESULTS ............................................................................................................................... 9 FCC §15.407 (f) & §1.1310 & §2.1093, RSS-102 CLAUSE 4- RF Exposure .......................................................... 10 APPLICABLE STANDARD ............................................................................................................................................ 10 FCC §15.203& RSS-GEN CLAUSE 6.8 - ANTENNA REQUIREMENT .............................................................. 11 APPLICABLE STANDARD ............................................................................................................................................ 11 ANTENNA CONNECTOR CONSTRUCTION .................................................................................................................... 12 FCC §15.207 (a) & RSS-GEN CLAUSE 8.8– AC LINE CONDUCTED EMISSIONS ......................................... 13 APPLICABLE STANDARD ............................................................................................................................................ 13 EUT SETUP ................................................................................................................................................................ 13 EMI TEST RECEIVER SETUP ....................................................................................................................................... 13 TEST PROCEDURE ...................................................................................................................................................... 13 CORRECTED AMPLITUDE & MARGIN CALCULATION ................................................................................................. 14 TEST EQUIPMENT LIST AND DETAILS ......................................................................................................................... 14 TEST DATA ................................................................................................................................................................ 15 FCC §15.209, §15.205 , §15.407(b) &RSS-247 CLAUSE 6.2, RSS-GEN CLAUSE 8.10 –UNWANTED EMISSION ................................................................................................................................................................... 17 APPLICABLE STANDARD ............................................................................................................................................ 17 EUT SETUP ................................................................................................................................................................ 19 EMI TEST RECEIVER & SPECTRUM ANALYZER SETUP .............................................................................................. 21 TEST PROCEDURE ...................................................................................................................................................... 21 CORRECTED AMPLITUDE & MARGIN CALCULATION .....................................................................................…

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FCC PART 15.407 RSS-GEN, ISSUE 5, AMENDMENT 1, MARCH 2019 RSS-247, ISSUE 2, FEBRUARY 2017 TEST REPORT For Autel Robotics Co., Ltd. 9th Floor, Bldg.B1, Zhiyuan, 1001 Xueyuan Rd. Xili, Nanshan, Shenzhen, China Report Type: Original Report Product Name: Autel Smart Controller Re port Number: RSZ201027002-00C Re port Date: 2020-12-09 Reviewed By: Ivan Cao Assistant Manager Test Laboratory: Bay Area Compliance Laboratories Corp. (Dongguan) No.12, Pulong East 1 st Road, Tangxia Town, Dongguan, Guangdong, China Tel: +86-769-86858888 Fax: +86-769-86858891 www.baclcorp.com.cn FCC ID: 2AGNTEF9RC2409A IC: 20910-EF9RC2409A Bay Area Compliance Laboratories Corp. (Dongguan) Report No.: RSZ201027002-00C Page 2 of 150 TABLE OF CONTENTS GENERAL INFORMATION ....................................................................................................................................... 4 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ..................................................................................... 4 OBJECTIVE ................................................................................................................................................................... 4 RELATED SUBMITTAL(S)/GRANT(S) ............................................................................................................................. 4 TEST METHODOLOGY .................................................................................................................................................. 5 MEASUREMENT UNCERTAINTY .................................................................................................................................... 5 TEST FACILITY ............................................................................................................................................................. 5 DECLARATIONS ............................................................................................................................................................ 6 SYSTEM TEST CONFIGURATION .....................................…

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