SS3-AWS01A24DJI Avinox Wireless Switch

SZDJITECHNOLOGYCO.,LTD. Date:09-17-2024 To:FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Ref:AttestationStatementsPart2.911(d)(5)(i)andPart2.911(d)(5)(ii)FilingRe.KDB986446D01 FCCID:SS3-AWS01A24 DearSirorMadam, SZDJITECHNOLOGYCO.,LTD. (“theapplicant”)certifiesthattheequipmentforwhich authorizationissoughtisnot“covered”equipmentprohibitedfromreceivinganequipment authorizationpursuanttosection2.903oftheFCCrules. Wealsocertifythat,SZDJITECHNOLOGYCO.,LTD. (“theapplicant”)certifiesthat,asofthedate ofthefilingoftheapplication,theapplicantisnotidentifiedontheCoveredList(asaspecifically namedentityoranyofitssubsidiariesoraffiliates)asanentityproducing“covered”equipment. Ifyouhaveanyquestions,pleasecontactus. Sincerely, Contactname:CaryZeng Companyname:SZDJITECHNOLOGYCO.,LTD. Address:LobbyofT2,DJISkyCity,No.53XianyuanRoad,XiliStreet,NanshanDistrict,Shenzhen,China E-mail:[email protected] Tel:+8675586152250

SZDJITECHNOLOGYCO.,LTD. Date(09/14/2024) TUVSUDBABTUNLIMITED OctagonHouse, ConcordeWay, SegensworthNorth, Fareham, Hampshire, PO155RL UnitedKingdom DearSirorMadam, We,SZDJITECHNOLOGYCO.,LTD. LobbyofT2,DJISkyCity,No.53XianyuanRoad,XiliCommunity,XiliStreet,NanshanDistrict, Shenzhen,China herebyauthorize EricLi, TÜVSÜDCertificationandTesting(China)Co.,Ltd.ShenzhenBranch Building12&13,ZhihengWisdomlandBusinessPark,GuankouErlu,Nantou,NanshanDistrict, Shenzhen,Guangdong,China toactasouragentinallmattersrelatingtoapplicationsforequipmentauthorization,includingthe signingofalldocumentsrelatingtothesematters. ThisauthorizationexpiresonDecember31,2024. Sincerely, ------------------------------------------------------------------------ (AuthorizedsignatureandCompanychop) Name:Gary.Zeng JobTitle:Certificationsupervisor

SZDJITECHNOLOGYCO.,LTD. Date(09/17/2024) TUVSUDBABTUNLIMITED OctagonHouse, ConcordeWay, SegensworthNorth, Fareham, Hampshire, PO155RL UnitedKingdom ConfidentialityRequest FCCID:SS3-AWS01A24 PursuanttoSections0.457(d)(1)(ii)and0.459oftheCommission’sRules,SZDJITECHNOLOGY CO.,LTD.herebyrequestspermanentconfidentialtreatmentofinformationaccompanyingthis applicationasoutlinedbelow: LongTermConfidentialityisrequestedforthefollowing: -BlockDiagram -Schematics -PartList -OperationalDescription SZDJITECHNOLOGYCO.,LTD.alsoherebyrequestsshort-termconfidentialtreatmentof informationaccompanyingthisapplicationasoutlinedbelowforaperiodof180days: -ExternalPhotos -TestSetupPhotos -User’sManual -InternalPhotos Theabovematerialsarenotavailabletothepublicandcontaintradesecretsandproprietary informationnotcustomarilyreleasedtothepublic.Thepublicdisclosureofthesemattersmightbe harmfultotheapplicantandprovideunjustifiedbenefitstoitscompetitors.Thesematerialsareonly madeavailabletoclientsandvendorsunderNDAagreement. TheApplicantunderstandsthatpursuanttoRule0.457(d)(1)(ii),disclosureofthisApplicationandall accompanyingmaterialswillnotbemadebeforethedateoftheGrantforthisApplication. Yourssincerely, Contactname:CaryZeng Companyname:SZDJITECHNOLOGYCO.,LTD. Address:LobbyofT2,DJISkyCity,No.53XianyuanRoad,XiliStreet,NanshanDistrict,Shenzhen, China E-mail:[email protected] Tel:+8675586152250

SZ DJI TECHNOLOGY CO., LTD. Date (09/17/2024) TUV SUD BABT UNLIMITED TCB Octagon House, Segensworth North, Fareham, Hampshire, PO15 5RL, United Kingdom Dear Sir or Madam, We, SZ DJI TECHNOLOGY CO., LTD. Lobby of T2, DJI Sky City, No. 53 Xianyuan Road, Xili Community, Xili Street, Nanshan District, Shenzhen, China hereby declare that, Type of equipment: DJI Avinox Wireless Switch Model name: AWS01A FCC ID: SS3-AWS01A24 IC: 11805A-AWS01A24 Model AWS01A have two versions of sample. Left version --- will be installed on the left of a handlebar of a e-bike. Right version --- will be installed on the right of a handlebar of a e-bike. We here confirm that the hardware and software of left version and right version are totally same, including technical construction, circuit diagram, PCB, layout, components, component layout, Bluetooth chip and all electrical construction. The difference lies only in the silk print on the button of them. We also declared that the RF parameters of left version and right version also the same, including output power, transmitting/receiving frequency, bandwidth, power density and any other RF parameters. Yours sincerely, Contact name: Cary Zeng Company name: SZ DJI TECHNOLOGY CO., LTD. Address: Lobby of T2, DJI Sky City, No. 53 Xianyuan Road,Xili Street, Nanshan District, Shenzhen, China E-mail: [email protected] Tel: +8675586152250

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Report Number: 68.910.24.0058.01 TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, 518052 Shenzhen, CHINA Page 1 of 3 RF Exposure Evaluation Report 1. Introduction The EUT is a DJI Avinox Wireless Switch operated at 2.4GHz Bluetooth Low Energy. Applicant: SZ DJI TECHNOLOGY CO., LTD. Model: AWS01A Product Type: DJI Avinox Wireless Switch 2. This report is issued by - TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch - Reviewed by: Prepared by: _______________________ _______________________ Eric LI Kevin DU EMC Project Manager Project Engineer Date of Issue: 2024-08-30 Report Number: 68.910.24.0058.01 TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, 518052 Shenzhen, CHINA Page 2 of 3 For FCC RF exposure Estimation-SAR Exempt Evaluation This exposure evaluation is intended for FCC ID: SS3-AWS01A24 Limit and Guidelines on Exposure to Electromagnetic Fields According to§15.247(e)(i) and §1.1307(b)(1), systems operating under the provisions of this section shall be operated in a manner that ensure that the public is not exposed to radio frequency energy level in excess of the Commission’s guideline. According to 447498 D01 General RF Exposure Guidance v06, no SAR required if power is lower than the flowing threshold: The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] [√f(GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where • f(GHz) is the RF channel transmit frequency in GHz • Power and distance are rounded to the nearest mW and mm before calculation25 • The result is rounded to one decimal place for comparison • 3.0 and 7.5 are referred to as the numeric thresholds in the step 2 below The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. Calculation method [(max. power of` channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] *·[√f(GHz)] ≤ 3.0 Conducted Power + tune up tolerance =3.73dBm + 0dB= 2.36mW Distance = 5 mm f = 2.480 GHz [2.36/5] * SQRT (2.480) =0.74 As 0.74≤ 3.0 Therefore, this product is excluded from SAR testing. Report Number: 68.910.24.0058.01 TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, 518052 Shenzhen, CHINA Page 3 of 3 For ISED Exemption from Routine Evaluation – SAR Evaluation This exposure evaluation is intended for IC: 11805A-AWS01A24 Limit and Guidelines on Exposure to Electromagnetic Fields According to RSS-102 Issue 6 § 6.3, Devices operating at or below the applicable output power levels (adjusted for tune-up tolerance) specified in table 11, based on the separation distance, are exempt from SAR evaluation. The separation distance, defined as the distance between the user and/or bystander and the antenna and/or radiating element of the device or the outer surface of the device, shall be less than or equal to 20 cm for these exemption limits to apply. Calculation method Maximum output power including tune-up tolerance of the EUT is 2.36mW (3.73dBm conducted power+0dBi antenna gain), and the minimum separation distance defined by the client is at least 5mm. According to the above table 11, the output power level is less than 4mw meet SAR exemption limits, so SAR evaluation is not required.

1 DJI Antenna Datasheet DJI Avinox Wireless Switch BLUETOOTH ANTENNA____ __ 2024-3-28 Revision history Version Change notes Modificator Date V1.0 First draft. Freeman.deng 2024.3.28 1 DJI Antenna Datasheet Manufacture： Taiwan Inpaq electronic Co., Ltd. No. 90, Keyi Street, 11 Gongyi Lane, Zhunan Town, Miaoli County, Taiwan 1、 Basic Specifications No. Specification Descriptions Notes 1 Antenna Name Bluetooth Ant 2 Model ACA-5020-A2-MC-S 3 Type Chip 4 Brand DJI 5 Operation Frequency 2.4~2.483GHz; 6 Connector Type None 7 Impedance 50ohm 8 Gain [email protected]~2.483GHz 9 Efficiency ≥15% 10 VSWR ≤3 11 Polarization type Linear 12 3dB Beamwidth Omnidirectional 14 Weight / 2、 Return Loss Insert radiation return loss. Radiation Pattern Test lab： Satimo SG24 Test date:20240312 Phi =0 Phi = 90 Theta = 90 3、 Structure drawing

Report Number: 68.910.24.0057.01 EMC_SZ_FR_80.00 FCC Release 2023-12-01 TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Building 12 & 13, Zhiheng Wisdomland Business Park, Guankou Erlu, Nantou, Nanshan District, Shenzhen, Guangdong, China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299 Page 1 of 58 FCC/ISED - TEST REPORT Report Number:68.910.24.0057.01Date of Issue:2024-08-30 Model/HVIN:AWS01A Product Type:DJI Avinox Wireless Switch Applicant:SZ DJI TECHNOLOGY CO., LTD. Address:Lobby of T2, DJI Sky City, No. 53 Xianyuan Road, Xili Community, Xili Street, Nanshan District, Shenzhen, China Manufacturer:SZ DJI TECHNOLOGY CO., LTD. Address:Lobby of T2, DJI Sky City, No. 53 Xianyuan Road, Xili Community, Xili Street, Nanshan District, Shenzhen, China Factory:DJI BW Technology Company Ltd. Address:Room 101, Building 12, Baiwangxin Industrial Park, 1002 Songbai Road, Sunshine Community, XiliStreet, Nanshan District, Shenzhen Test Result:nPositiveoNegative Total pages including Appendices:58 Any use for advertising purposes must be granted in writing. This technical report may only be quoted in full. This report is the result of a single examination of the object in question and is not generally applicable evaluation of the quality of other products in regular production. For further details, please see testing and certification regulation, chapter A-3.4. Report Number: 68.910.24.0057.01 EMC_SZ_FR_80.00 FCC Release 2023-12-01 TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Building 12 & 13, Zhiheng Wisdomland Business Park, Guankou Erlu, Nantou, Nanshan District, Shenzhen, Guangdong, China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299 Page 2 of 58 1 Table of Contents 1Table of Contents......................................................................................................................................................... 2 2Details about the Test Laboratory .............................................................................................................................. 3 3Description of the Equipment Under Test .................................................................................................................. 4 4Summary of Test Standards ....................................................................................................................................... 5 5Summary of Test Results ............................................................................................................................................ 6 6General Remarks ......................................................................................................................................................... 7 7Test Setups .................................................................................................................................................................. 8 8Systems Test Configuration ...................................................................................................................................... 10 9Technical Requirement.............................................................................................................................................. 11 9.1Conducted Emission ............................................................................................................................................. 11 9.2Conducted Peak Output Power & EIRP .......................................................................................................... 12 9.3Power Spectral Density ..................................................................................................................................... 16 9.46 dB Bandwidth and 99% Occupied Bandwidth .............................................................................................. 20 9.5Spurious RF Conducted Emissions ................................................................................................................. 25 9.6Band Edge ......................................................................................................................................................... 39 9.7Spurious Radiated Emissions for Transmitter ................................................................................................. 42 10Test Equipment List ............................................................................................................................................... 56 11System Measurement Uncertainty ....................................................................................................................... 58 Report Number: 68.910.24.0057.01 EMC_SZ_FR_80.00 FCC Release 2023-12-01 TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Building 12 & 13, Zhiheng Wisdomland Business Park, Guankou Erlu, Nantou, Nanshan District, Shenzhen, Guangdong, China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299 Page 3 of 58 2 Details about the Test Laboratory Details about the Test Laboratory Test Site 1 Company name: TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Building 12 & 13, Zhiheng Wisdomland Business Park, Guankou Erlu, Nantou, Nanshan District, Shenzhen, Guangdong, China Telephone:86 755 8828 6998 Fax:86 755 8828 5299 FCC Registration No.: 514049 FCC Designation Number: CN5009 IC Registration No.: 10320A ISED CAB identifier CN0077 Report Number: 68.910.24.0057.01 EMC_SZ_FR_80.00 FCC Release 2023-12-01 TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Building 12 & 13, Zhiheng Wisdomland Business Park, Guankou Erlu, Nantou, Nanshan District, Shenzhen, Guangdong, China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299 Page 4 of 58 3 Description of the Equipment Under Test Product:DJI Avinox Wireless Switch Model no.:AWS01A Hardware Version Identification No. (HVIN) AWS01A Product Marketing Name (PMN) DJI Avinox Wireless Switch Brand name:DJI FCC ID:SS3-AWS01A24 IC:11805A-AWS01A24 Opti…

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