QV7-GC88752-37HELICOPTER

frequencyband:2442MHz-2473MHz; maximumoutputpower:2.52dBm Thestatementsshouldbedisplayedintheusermanual: changesormodificationsnotexpresslyapprovedbythepartyresponsibleforcompliancecould voidtheuser’sauthoritytooperatetheequipment. ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassBdigitaldevice, pursuanttoPart15oftheFCCRules.Theselimitsaredesignedtoprovidereasonableprotection againstharmfulinterferenceinaresidentialinstallation.Thisequipmentgenerates,usesandcan radiateradiofrequencyenergyand,ifnotinstalledandusedinaccordancewiththeinstructions, maycauseharmfulinterferencetoradiocommunications.However,thereisnoguaranteethat interferencewillnotoccurinaparticularinstallation. Ifthisequipmentdoescauseharmfulinterferencetoradioortelevisionreception,whichcanbe determinedbyturningtheequipmentoffandon,theuserisencouragedtotrytocorrectthe interferencebyoneormoreofthefollowingmeasures: --Reorientorrelocatethereceivingantenna. --Increasetheseparationbetweentheequipmentandreceiver. --Connecttheequipmentintoanoutletonacircuitdifferentfromthattowhichthereceiveris connected. --Consultthedealeroranexperiencedradio/TVtechnicianforhelp. ThisequipmentcomplieswithFCCradiationexposurelimitssetforthforanuncontrolled environment.Thistransmittermustnotbeco-locatedoroperatinginconjunctionwithanyother antennaortransmitter.

GUANGDONG SYMA MODEL AIRCRAFT INDUSTRIAL CO., LTD Date: 2019-12-13 TO: Federal Communication Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MID 21046 Regarding: FCC ID: QV7-GC88752-37 To whom it may concern: We, the undersigned, hereby authorize SGS-CSTC Standards Technical Services Co., Ltd. (SGS) Shenzhen Branch and Joyce Shi in SGS-CSTC Standards Technical Services Co., Ltd. (SGS) Shenzhen Branch to act on our behalf in all manners relating to application for equipment authorization with respect to the FCC ID above, including signing of all documents relating to these matters. Any and all acts carried out by the agent on our behalf shall have the same effect as acts of our own. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). Where our agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for Certification, as specified by SGS North America, Inc., still resides with GUANGDONG SYMA MODEL AIRCRAFT INDUSTRIAL CO., LTD. This authorization is valid until further written notice from the applicant. Print Name: Title: Manager Signature: On behalf of Company: GUANGDONG SYMA MODEL AIRCRAFT INDUSTRIAL CO., LTD Telephone: 0754-86381898 E-mail: [email protected]

GUANGDONG SYMA MODEL AIRCRAFT INDUSTRIAL CO., LTD Date: 2019-12-31 To: SGS North America Inc. 620 Old Peachtree Road SUITE 100 Suwanee, Georgia United States From: GUANGDONG SYMA MODEL AIRCRAFT INDUSTRIAL CO., LTD NO.2 WEST XINGYE ROAD LAIMEI INDUSTRIAL AREA CHENGHAI SHANTOU GUANGDONG CHINA Regarding: Confidentiality Request regarding application for FCC ID: QV7-GC88752-37 LONG TERM CONFIDENTIALITY Pursuant to 47 CFR Section 0.459 and 0.457 of the commission’s rules, the applicant hereby request confidential treatment of the documents listed below, associated with the certification application referenced above. Schematic Block Diagram Operational Description The documents above contain proprietary information not released to the public. Public disclosure of this information may prove harmful to the business of the applicant. Print Name: Title: Manager Signature: On behalf of Company: GUANGDONG SYMA MODEL AIRCRAFT INDUSTRIAL CO., LTD Telephone: 0754-86381898 E-mail: [email protected]

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 1 of 4 External Photos for SZEM1912021152CR FCC ID: QV7-GC88752-37 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 2 of 4 1 EUT Constructional Details SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 3 of 4 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 4 of 4

Size: 5.8cm*2cm

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 1 of 3 Internal Photos for SZEM1912021152CR FCC ID: QV7-GC88752-37 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 2 of 3 1 EUT Constructional Details SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 3 of 3

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM191202115201 Page: 1 of 43 Keny Xu EMC Laboratory Manager TEST REPORT Application No.: SZEM1912021152CR Applicant: GUANGDONG SYMA MODEL AIRCRAFT INDUSTRIAL CO., LTD Address of Applicant: NO.2 WEST XINGYE ROAD LAIMEI INDUSTRIAL AREA CHENG, Shantou, China Manufacturer: GUANGDONG SYMA MODEL AIRCRAFT INDUSTRIAL CO., LTD Address of Manufacturer: NO.2 WEST XINGYE ROAD LAIMEI INDUSTRIAL AREA CHENG, Shantou, China Factory: GUANGDONG SYMA MODEL AIRCRAFT INDUSTRIAL CO., LTD Address of Factory: NO.2 WEST XINGYE ROAD LAIMEI INDUSTRIAL AREA CHENG, Shantou, China Equipment Under Test (EUT): EUT Name: HELICOPTER Model No.: S39H, S39, TG1003, K03, Q1, Q2, Q5, X18, X56W-P, X57 ♣ ♣ Please refer to section 2 of this report which indicates which model was actually tested and which were electrically identical. FCC ID: QV7-GC88752-37 Standard(s) : 47 CFR Part 15, Subpart C 15.249 Date of Receipt: 2019-12-12 Date of Test: 2019-12-15 to 2019-12-21 Date of Issue: 2019-12-24 Test Result: Pass* * In the configuration tested, the EUT complied with the standards specified above. SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM191202115201 Page: 2 of 43 Revision Record Version Chapter Date Modifier Remark 01 2019-12-24 Original Authorized for issue by: Bill Chen /Project Engineer Eric Fu /Reviewer SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM191202115201 Page: 3 of 43 2 Test Summary Radio Spectrum Technical Requirement Item Standard Method Requirement Result Antenna Requirement 47 CFR Part 15, Subpart C 15.249 N/A 47 CFR Part 15, Subpart C 15.203 Pass Radio Spectrum Matter Part Item Standard Method Requirement Result 20dB Bandwidth 47 CFR Part 15, Subpart C 15.249 ANSI C63.10 (2013) Section 6.9 47 CFR Part 15, Subpart C 15.215 Pass Field Strength of the Fundamental Signal (15.249(a)) 47 CFR Part 15, Subpart C 15.249 ANSI C63.10 (2013) Section 6.5&6.6 47 CFR Part 15, Subpart C 15.249(a) Pass Restricted Band Around Fundamental Frequency 47 CFR Part 15, Subpart C 15.249 ANSI C63.10 (2013) Section 6.4&6.5&6.6 47 CFR Part 15, Subpart C 15.205 & 15.249(d) & 15.209 Pass Radiated Emissions 47 CFR Part 15, Subpart C 15.249 ANSI C63.10 (2013) Section 6.4&6.5&6.6 47 CFR Part 15, Subpart C 15.209 & 15.249 (a),(d) Pass Remark: Model No.: S39H, S39, TG1003, K03, Q1, Q2, Q5, X18, X56W-P, X57 Only the model S39H was tested, since the electrical circuit design, layout, components used, internal wiring and functions were identical for all the above models, with only difference on packaging different. SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM191202115201 Page: 4 of 43 3 Contents Page 1 COVER PAGE ..................................................................................................................................... 1 2 TEST SUMMARY ................................................................................................................................. 3 3 CONTENTS ......................................................................................................................................... 4 4 GENERAL INFORMATION .................................................................................................................. 5 4.1 DETAILS OF E.U.T. ......................................................................................................................... 5 4.2 DESCRIPTION OF SUPPORT UNITS .................................................................................................... 6 4.3 MEASUREMENT UNCERTAINTY ......................................................................................................... 6 4.4 TEST LOCATION ............................................................................................................................. 7 4.5 TEST FACILITY ............................................................................................................................... 7 4.6 DEVIATION FROM STANDARDS ......................................................................................................... 7 4.7 ABNORMALITIES FROM STANDARD CONDITIONS ................................................................................. 7 5 EQUIPMENT LIST ............................................................................................................................... 8 6 RADIO SPECTRUM TECHNICAL REQUIREMENT ............................................................................11 6.1 ANTENNA REQUIREMENT ................................................................................................................11 6.1.1 Test Requirement: ..................................................................................................................11 6.1.2 Conclusion ..............................................................................................................................11 7 RADIO SPECTRUM MATTER TEST RESULTS .................................................................................12 7.1 20DB BANDW IDTH .........................................................................................................................12 7.1.1 E.U.T. Operation .....................................................................................................................12 7.1.2 Test Setup Diagram ................................................................................................................12 7.1.3 Measurement Procedure and Data .........................................................................................12 7.2 FIELD STRENGTH OF THE FUNDAMENTAL SIGNAL (15.249(A)) ............................................................15 7.2.1 E.U.T. Operation .....................................................................................................................15 7.2.2 Test Setup Diagram ..............…

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SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 1 of 2 Setup Photos for SZEM1912021152CR FCC ID: QV7-GC88752-37 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 2 of 2 1 Photographs 1.1 Radiated Emissions Test Setup Below 1GHz Above 1GHz