2A9UG-350-F10Remote control car series

FCC Statement This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help.

XINZHICHEN TOYS FACTORY 2 ROAD, LIANDONG ROAD, XIA VILLAGE, LIANXIA TOWN, CHENGHAI DISTRICT, SHANTOU CITY, GUANGDONG PROVINCE, CHINA Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: January 3, 2023 Subject; Request for Confidentiality FCC ID: 2A9UG-350-F10 To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description Tune-up Procedure Software Security Requirements for UNII devices Sincerely, Signature: Name: Zhou Xinlong Title: CEO

Effective Date: April 2, 2020 QSF 7.6.4-8 – Agent Authorization Letter Template Page 1 of 1 Revision Date: Revision: 0 XINZHICHEN TOYS FACTORY 2 ROAD, LIANDONG ROAD, XIA VILLAGE, LIANXIA TOWN, CHENGHAI DISTRICT, SHANTOU CITY, GUANGDONG PROVINCE, CHINA Date：2022/12/29 Product Model Number: Remote control car series FCC ID：2A9UG-350-F10 To whom it may concern, Re: Product Certification Representative Authorization Letter We authorize QAI Laboratories Ltd. 3980 North Fraser Way, Burnaby B.C. Canada V5J 5K5 to act on our behalf on all matters concerning the above named equipment. This shall include the following: Testing Approval applications and procedures We declare that ORGANIZATION. is allowed to forward all information related to the approval project to the applied certification body and to the notification entities and to discuss any issues concerning the approval application. Any and all acts carried out by ORGANIZATION. on our behalf shall have the same effect as acts of our own. By: Contact Listed on FCC Wesbite Title: CEO Email: [email protected] Telephone: 86-754-89876636 On behalf of: XINZHICHEN TOYS FACTORY

XINZHICHEN TOYS FACTORY 2 ROAD, LIANDONG ROAD, XIA VILLAGE, LIANXIA TOWN, CHENGHAI DISTRICT, SHANTOU CITY, GUANGDONG PROVINCE, CHINA Series Models Description To whom it may concern: The device (Product Name: Remote control car series) Models Name: 350-F10, 350-F1, 350-F2, 350-F3, 350-F4, 350-F5, 350-F6, 350-F7, 350-F8, 350-F9, 350-F11, 350-F12, 350-F13, 350-F14, 350-F15, 350-F16, 350-F17, 350-F18, 350-F19, 350-F20, 350-F21, 350-F22, 350-F23, 350-F24, 350-F25, 350-F26, 350-F27, 350-F28, 350-F29, 350-F30, 350-F31, 350-F32, 350-F33, 350-F34, 350-F35, 350-F36, 350-F37, 350-F38, 350-F39, 350-F40, 350-F41, 350-F42, 350-F43, 350-F44, 350-F45, 350-F46, 350-F47, 350-F48, 350-F49, 350-F50, 350-F51, 350-F52, 350-F53, 350-F54, 350-F55, 350-F56, 350-F57, 350-F58, 350-F59, 350-F60, 350-F61, 350-F62, 350-F63, 350-F64, 350-F65, 350-F66, 350-F67, 350-F68, 350-F69, 350-F70, 350-F71, 350-F72, 350-F73, 350-F74, 350-F75, 350-F76, 350-F77, 350-F78, 350-F79, 350-F80, 350-F81, 350-F82, 350-F83, 350-F84, 350-F85, 350-F86, 350-F87, 350-F88, 350-F89, 350-F90, 350-F91, 350-F92, 350-F93, 350-F94, 350-F95, 350-F96, 350-F97, 350-F98, 350-F99, 350-F100 have same electrical, PCB and BOM, only the model’s name and colour are different for marketing requirements. Sincerely, Zhou Xinlong/ CEO Phone: 86-754-89876636 e-mail: [email protected] Dated: 29/12/2022

ReportNo.:RFI-LAB-RF-202212-LL22 QP030-E11 Page1of10 TestingReport CustomerName:XINZHICHENTOYSFACTORY ProductName:Remotecontrolcarseries SampleModel:350-F10 ReferenceStandard:GB/T9410-2008;ANSI/IEEEStd149-1979 IssueDate:2022.12.21 Engineer:Date: Auditor:Date: Approver:Date: ReportNo.:RFI-LAB-RF-202212-LL22 QP030-E11 Page2of10 Version VersionNo.DateDescriptionFormulateApproval A02022.12.21Forthefirsttime,formulateJacksonEason Contents 1.GeneralInformation.........................................................................................................................3 1.1Generalinformationoftestinginstitutions...........................................................................3 1.2Testingprinciple...................................................................................................................3 1.3Testequipment......................................................................................................................4 1.4Testenvironment...................................................................................................................4 1.5Statement..............................................................................................................................4 2.SampleInformation.........................................................................................................................5 2.1Clientinformation.................................................................................................................5 2.2DescriptionofEUT(S)..........................................................................................................6 2.3EUTappearance....................................................................................................................7 2.4EUTsetupphotooffreespaceOTAtesting.........................................................................7 3.TestResults......................................................................................................................................8 3.1Teststandard.........................................................................................................................8 3.2Testuncertainty.....................................................................................................................8 3.3Testdata................................................................................................................................9 3.3.1Typicalfreespaceefficiencyandgain......................................................................9 3.3.2Typicalfreespaceradiationpattern...........................................................................9 （Thefollowingisblank）..............................................................................................................10 ReportNo.:RFI-LAB-RF-202212-LL22 QP030-E11 Page3of10 1.GeneralInformation 1.1Generalinformationoftestinginstitutions Name ShenzhenRFI-LABCommunicationTechnologyCo.,Ltd. Address 10/FA,LingyunBld,LiufangRd,BaoanDistrict,SZ Tel 13682621346 E-mail [email protected] Equipment Alltheequipmentusedinthereportisfixedin 10/FA,LingyunBld,LiufangRd,BaoanDistrict,SZ 1.2Testingprinciple ReportNo.:RFI-LAB-RF-202212-LL22 QP030-E11 Page4of10 1.3Testequipment EquipmentModelNo.SerialNo.Manufacturer Calibration date Next calibration date 16probe microwave chamber 3*3*2.5 RFI-LAB-RF -A00 SUNYIELD2021.3.152023.3.14 Network Analyzer E5071C RFI-LAB-RF -A02 Agilent 2022.5.132023.5.12 1.4Testenvironment Temperature 23.3°C Humidity 59%RH Pressure 100.24kPa 1.5Statement (1)Thetestresultsinthereportareonlyapplicabletothetestedsamplesandthetestedsamples workundertheenvironmentdescribedinthereport. (2)OnlyShenzhenRFI-LABCommunicationTechnologyCo.,Ltd.havetherighttomodifythe report,andthemodificationinformationshallbeannotatedintherevisionform. (3)Anyobjectiontothisreportshallberaisedwithin30daysafterformalconfirmationofthe report. (4)Thisreportisinvalidifthereisanyevidencethatthesampleinformationprovidedisfalsified. (5)Thereportisinvalidwithoutthesignatureoftheauditorandapprover. ReportNo.:RFI-LAB-RF-202212-LL22 QP030-E11 Page5of10 2.SampleInformation 2.1Clientinformation Name XINZHICHENTOYSFACTORY Address 2ROAD,LIANDONGROAD,XIAVILLAGE,LIANXIATOWN, CHENGHAIDISTRICT,SHANTOUCITY,GUANGDONG PROVINCE，CHINA Contacts / Tel / E-mail / Manufacturer XINZHICHENTOYSFACTORY 2ROAD,LIANDONGROAD,XIAVILLAGE,LIANXIATOWN, CHENGHAIDISTRICT,SHANTOUCITY,GUANGDONG PROVINCE，CHINA ReportNo.:RFI-LAB-RF-202212-LL22 QP030-E11 Page6of10 2.2DescriptionofEUT(S) ProductName Remotecontrolcarseries SampleModel 350-F10(Testsample); 350-F1,350-F2,350-F3,350-F4,350-F5,350-F6,350-F7,350-F8, 350-F9,350-F11,350-F12,350-F13,350-F14,350-F15,350-F16, 350-F17,350-F18,350-F19,350-F20,350-F21,350-F22,350-F23, 350-F24,350-F25,350-F26,350-F27,350-F28,350-F29,350-F30, 350-F31,350-F32,350-F33,350-F34,350-F35,350-F36,350-F37, 350-F38,350-F39,350-F40,350-F41,350-F42,350-F43,350-F44, 350-F45,350-F46,350-F47,350-F48,350-F49,350-F50,350-F51, 350-F52,350-F53,350-F54,350-F55,350-F56,350-F57,350-F58, 350-F59,350-F60,350-F61,350-F62,350-F63,350-F64,350-F65, 350-F66,350-F67,350-F68,350-F69,350-F70,350-F71,350-F72, 350-F73,350-F74,350-F75,350-F76,350-F77,350-F78,350-F79, 350-F80,350-F81,350-F82,350-F83,350-F84,350-F85,350-F86, 350-F87,350-F88,350-F89,350-F90,350-F91,350-F92,350-F93, 350-F94,350-F95,350-F96,350-F97,350-F98,350-F99,350-F100 Size / SerialNo. / TestItem Antennagain;Radiationpatternandefficiency FrequencyRange 2405MHz-2475MHz ReceivedDate 2022.12.20 TestDate 2022.12.21 Remark ThelengthoftheRFcableis40mm ReportNo.:RFI-LAB-RF-202212-LL22 QP030-E11 Page7of10 2.3EUTappearance 2.4EUTsetupphotooffreespaceOTAtesting Planform Frontview ReportNo.:RFI-LAB-RF-202212-LL22 QP030-E11 Page8of10 3.TestResults 3.1Teststandard NameParameterMethodStandardno. Mobile communication antenna Antennagain Genericspecification forantennasusedinthe mobilecommunications GB/T 9410-2008 Radiationpattern Antenna Radiationeffic…

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FCC ID: 2A9UG-350-F10 Page 1 of 5 Report No.: CTL2211243051-WF External Photos of EUT FCC ID: 2A9UG-350-F10 Page 2 of 5 Report No.: CTL2211243051-WF FCC ID: 2A9UG-350-F10 Page 3 of 5 Report No.: CTL2211243051-WF FCC ID: 2A9UG-350-F10 Page 4 of 5 Report No.: CTL2211243051-WF FCC ID: 2A9UG-350-F10 Page 5 of 5 Report No.: CTL2211243051-WF

FCC ID: 2A9UG-350-F10 Page 1 of 3 Report No.: CTL2211243051-WF Internal Photos of EUT FCC ID: 2A9UG-350-F10 Page 2 of 3 Report No.: CTL2211243051-WF Antenna FCC ID: 2A9UG-350-F10 Page 3 of 3 Report No.: CTL2211243051-WF

Shenzhen CTL Testing Technology Co., Ltd. Tel: +86-755-89486194 E-mail: [email protected] TEST REPORT FOR FCC PART 15 SUBPART C 15.249 Report Reference No. ................ : CTL2211243051-WF Compiled by: ( position+printed name+signature) HappyGuo (File administrators) Tested by: ( position+printed name+signature) Cary Gao (Test Engineer) Approved by: ( position+printed name+signature) Ivan Xie (Manager) Product Name ............................ : Remote control car series Model/Type reference ................ : 350-F10 List Model(s) ............................... : Refer to Page 2 Trade Mark .................................. : N/A FCC ID ......................................... : 2A9UG-350-F10 Applicant’s name ....................... : XINZHICHEN TOYS FACTORY Address of applicant ................. : 2 ROAD, LIANDONG ROAD, XIA VILLAGE, LIANXIA TOWN, CHENGHAI DISTRICT, SHANTOU CITY, GUANGDONG PROVINCE, CHINA Test Firm ..................................... : Shenzhen CTL Testing Technology Co., Ltd. Address of Test Firm ................. : Floor 1-A, Baisha Technology Park, No.3011, Shahexi Road, Nanshan District, Shenzhen, China 518055 Test specification ....................... : Standard ...................................... : FCC Part 15.249:Operation within the bands 920-928 MHz, 2400-2483.5 MHz, 5725-5850 MHz and 24.0 - 24.25 GHz. TRF Originator ............................. : Shenzhen CTL Testing Technology Co., Ltd. Master TRF .................................. : Dated 2011-01 Date of receipt of test item ........ : Nov. 28, 2022 Date of Test Date ........................ : Nov. 28, 2022- Dec. 14, 2022 Data of Issue .............................. : Dec. 15, 2022 Result .......................................... : Pass Shenzhen CTL Testing Technology Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen CTL Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTL Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. V1.0 Page 2 of 32 Report No.: CTL2211243051-WF TEST REPORT Test Report No. : CTL2211243051-WF Dec. 15, 2022 Date of issue Equipment under Test : Remote control car series Sample No. CTL221124305-1-S001 Model /Type : 350-F10 Listed Models : 350-F1, 350-F2, 350-F3, 350-F4, 350-F5, 350-F6, 350-F7, 350-F8, 350-F9, 350-F11, 350-F12, 350-F13, 350-F14, 350-F15, 350-F16, 350-F17, 350-F18, 350-F19, 350-F20, 350-F21, 350-F22, 350-F23, 350-F24, 350-F25, 350-F26, 350-F27, 350-F28, 350-F29, 350-F30, 350-F31, 350-F32, 350-F33, 350-F34, 350-F35, 350-F36, 350-F37, 350-F38, 350-F39, 350-F40, 350-F41, 350-F42, 350-F43, 350-F44, 350-F45, 350-F46, 350-F47, 350-F48, 350-F49, 350-F50, 350-F51, 350-F52, 350-F53, 350-F54, 350-F55, 350-F56, 350-F57, 350-F58, 350-F59, 350-F60, 350-F61, 350-F62, 350-F63, 350-F64, 350-F65, 350-F66, 350-F67, 350-F68, 350-F69, 350-F70, 350-F71, 350-F72, 350-F73, 350-F74, 350-F75, 350-F76, 350-F77, 350-F78, 350-F79, 350-F80, 350-F81, 350-F82, 350-F83, 350-F84, 350-F85, 350-F86, 350-F87, 350-F88, 350-F89, 350-F90, 350-F91, 350-F92, 350-F93, 350-F94, 350-F95, 350-F96, 350-F97, 350-F98, 350-F99, 350-F100 Applicant : XINZHICHEN TOYS FACTORY Address : 2 ROAD, LIANDONG ROAD, XIA VILLAGE, LIANXIA TOWN, CHENGHAI DISTRICT, SHANTOU CITY, GUANGDONG PROVINCE, CHINA Manufacturer : XINZHICHEN TOYS FACTORY Address : 2 ROAD, LIANDONG ROAD, XIA VILLAGE, LIANXIA TOWN, CHENGHAI DISTRICT, SHANTOU CITY, GUANGDONG PROVINCE, CHINA V1.0 Page 3 of 32 Report No.: CTL2211243051-WF Test result Pass * * In the configuration tested, the EUT complied with the standards specified page 5. The test results presented in this report relate only to the object tested. This report shall not be reproduced, except in full, without the written approval of the issuing testing laboratory. V1.0 Page 4 of 32 Report No.: CTL2211243051-WF ** Modified History ** Revision Description Issued Data Report No. Remark Version 1.0 Initial Test Report Release 2022-12-15 CTL2211243051-WF Tracy Qi V1.0 Page 5 of 32 Report No.: CTL2211243051-WF Table of Contents Page 1. SUMMARY ............................................................................................................................................................... 6 1.1 TEST STANDARDS ............................................................................................................................................................ 6 1.2 TEST DESCRIPTION ............................................................................................................................................................... 6 1.3 TEST FACILITY ...................................................................................................................................................................... 6 1.4 STATEMENT OF THE MEASUREMENT UNCERTAINTY ...................................................................................................................... 6 2. GENERAL INFORMATION .......................................................................................................................................... 8 2.1 ENVIRONMENTAL CONDITIONS ............................................................................................................................................... 8 2.2 GENERAL DESCRIPTION OF EUT ............................................................................................................................................. 8 2.3 DESCRIPTION OF TEST MODES AND TEST FREQUENCY ................................................................................................................. 8 2.4 EQUIPMENTS USED DURING THE TEST .................................................................................................................…

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FCC ID: 2A9UG-350-F10 Page 1 of 2 Report No.: CTL2211243051-WF Test Setup Photos of the EUT FCC ID: 2A9UG-350-F10 Page 2 of 2 Report No.: CTL2211243051-WF