2AIFL-GZ01WIRELESS CAR CHARGER

车载蓝牙MP3 特点 1.该设备可以检测汽车电瓶电压。 2.内置麦克风，支持蓝牙免提通话可以安全接听电话。 3.支持手机A2DP功能，连接蓝牙后，可直接播放高清音乐。 4.内置七色氛围呼吸灯，可以调节不同的灯光模式。 5.支持USB扩展，支持多种音乐格式。 6.内置USB/PD接口充电输出。 产品功能按键说明 1. USB充电口 2. PD接口 3. U盘扩展口 4. LED显示屏 5. 播放/暂停/接听 挂断/音量+/音量- 6. 下一曲/频率+ 7. 上一曲/频率-/ 灯光切换 8. 电源弹片 操作引导 1. 启动汽车发动机。 2. 将产品插入点烟器位置，LED氛围灯以及显示屏交替闪烁。 3. 打开手机蓝牙，搜索产品蓝牙“GZ01”连接成功后，会有 语音提示并且氛围灯以及显示屏常亮配对连接后。由于本设 备具有记忆功能，再次开机后自动连接不需要再次手动连接 (前提是手机蓝牙开启）。 音乐播放 连接蓝牙后，您可以通过蓝牙无线传输将手机上的音乐播放 到您的车载音响上。您可以通过操作手机或本设备来控制音 乐的播放/暂停和上一首/下一首，也可以读取USB并且播放 里面的音乐 。 如果USB和蓝牙同时在线，则优先播放最后接入者的音乐， 比如：最后插入USB则播放USB的音乐，在播放USB音乐 手机有电话或者提示铃声则会自动切换回手机。 接打电话 当设备连接成功后， 可以免提接听或者拨打电话，让您安全 行驶。 充电功能 本产品有3个接口，带有音乐符号的，可以读取U盘，剩余 两个均为充电接口。 彩色氛围灯 本设备自带彩色氛围灯功能，可以提供多种颜色的氛围灯 长按 可以切换不同的颜色，或者选择关闭。 播放/暂停 上一曲 下一曲 音量+/音量- 切换蓝牙/U盘音频 接听/挂断 拒接来电 短按 长按 短按 短按 4.打开汽车收音机，调到无人使用的频率(白噪音)， 通过长按 进入调频模式，进入后，数码管会闪烁，调整到与汽车 调频频道相匹配的调频频道。长按可以快速调节频率， 5秒内无操作，系统将自动确认退出。 短按 , 长按可快速调节 短按 , 长按可快速调节 减频率 加频率 快速调频 参数 蓝牙版本: 5.3 工作电压: 12V-24V 限制电压: 9-26V USB-A 输出接口: 5.0V 2.4A PD 输出接口: 5.0V 3.0A 15W 9.0V 2.77A 24.93W PPS: 3.3-5.9V 3.0A 17.7W 3.3-11.0V 2.25A 24.75W FM频率: 87.5-108.0MHz 蓝牙有效距离: 10米 短按 拨动滑轮 双击滑轮 Vol+/- 拨动滑轮 1. USB Charging Port 2. PD Output 3. U Disk Reader 4. LED Display 5. Play/ Pause/ Answer/Hang Up/ Vol+/Vol- 6.Next/Frequency + 7.Previous/Frequency -/ Light Mode 8. Power Supply Parameter BT Version: 5.3 Working Voltage: 12V-24V Limit Voltage: 9-26V USB-A Output: 5V 2.4A PD Output: 5.0V 3.0A 15W 9.0V 2.77A 24.93W PPS: 3.3-5.9V 3.0A 17.7W 3.3-11.0V 2.25A 24.75W FM Frequency: 87.5-108.0MHz BT Effective Distance: 10M Car MP3 Player Model: GZ01 Part Description Features 1. The device can detect car battery voltage. 2. With build-in microphone, supports Bluetooth hands-free calls for safe phone calls. 3. Support mobile phone A2DP function, after Bluetooth connection can directly play HD music. 4. Build-in colorful atmosphere breathing light, can adjust different lighting mode. 5. Support U-disk music playback, compatiable with a variety of music formats. 6. Build-in USB & PD charging output. Operation Instruction 1. Start the car engine. 2. Plug the device into the car cigarette lighter hole, the LED light on and display screen flash alternately. 3. Turn on the Bluetooth of the mobile phone and search for the product BT name "GZ01", then connect them successfully, there will be a voice prompt, the rhythm light and display are on after the pairing connection. The device has the memory function, it can be automatically connected after the device is turned on again. (Ensure the mobile phone Bluetooth is enabled.) When connected to Bluetooth, you can play music on your phone through Bluetooth wireless transmission to your car stereo. You can control the music Play/Pause and Previous/Next song by operating the mobile phone or the device, can also play the music in the U disk. If USB and BT playing are on at the same time, the last audio source to access will play first. For example: U disk music is played when the USB is inserted last, the device will automatically switch back to the phone if there is a call or the alert ring tone coming. 4. Turn on the car FM radio, tune it to a blank frequency. Long press to enter the frequency modulation mode. After entering the LED will keep flashing. Adjust to an FM channel that matches your car's FM channel. Long press to quickly adjust the frequency. If no operation within 5 seconds, the system will automatically confirm the exit. Music playback Frequency- Frequency+ Short press , long press for quick adjustment Short press , long press for quick adjustment Frequency Fast Adjustment Flip the roller Play/Pause Previous Song Next Song Switch BT/U Disk Audio Double click roller Short Press Flip the roller Short Press Short Press Make and Receive Calls When the device is successfully connected, you can answer or make calls hands-free to keep you safe driving. Answer/Hang up the call Reject the call Short press Long press The Colorful Rhythm Lights This device comes with a colorful rhythm light , which can provide a variety of modes of atmosphere light. Long Press to switch between different modes, or choose to close. Charging Function This device with 3 interfaces. The one with music symbol can read U disk and play the music in it. The remaining ones are for charging. 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 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. Warning: changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment Radiation Exposure Statement This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator and y…

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C5266091_X24_Ed.2 1/1 “AttestationStatements” Granteecode:2AIFL FCCID:2AIFL-GZ01 ContactName:Wei'anWang Address:501,YufengindArea,Shangtang,LonghuaNewArea,ShenzhenChina TelephoneNo:13510067584 FaxNo TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 The Commission adopted rules that prohibit equipment authorization for “covered” telecommunications equipment and video surveillance equipment produced by entities identified on the Commission’s Covered List 1 , which is periodically updated. See the Covered List for more details. This Attestation Statement is to confirm that we follow the Section 2.911(d)(5)(i)-(ii) Applicant Company name: Shenzhen Guang Xin Yi Electronics Co., Ltd. :86-755-23099491 Email:[email protected] i.[](“ShenzhenGXYElectronicCo.,Ltd”)certifiesthattheequipmentfor whichauthorizationissoughtisnot“covered”equipmentprohibitedfrom receivinganequipmentauthorizationpursuanttosection2.903oftheFCC rules.Theapplicantmustsignthiscertification. ii.[](“ShenzhenGXYElectronicCo.,Ltd”)certifiesthat,asofthedateofthe filingoftheapplication,theapplicant[isnot](asaspecificallynamedentity oranyofitssubsidiariesoraffiliates)identifiedontheCoveredListasan entityproducing“covered”equipment.Theapplicantmustsignthis certification. [](“ShenzhenGXYElectronicCo.,Ltd”)certifiesthat,asofthedateofthefiling oftheapplication,theapplicant[isnot]identifiedontheCoveredListasanentity producing“covered”equipment. Date:2023/06/21 Applicant’sName:HETAO Title:Manager Signature 1 TheCommission’sCoveredListispublishedbythePublicSafetyandHomelandSecurityBureauandpostedonthe Commission’swebsite.ThisCoveredList,whichisperiodicallyupdated,identifiesparticularequipment,producedby particularentities,thatconstitutes“covered”equipment.https://www.fcc.gov/supplychain/coveredlist

ShenzhenGuangXinYiElectronicsCo.,Ltd. ProductSimilarityDeclaration Productname:CarMP3Player Modelname:GZ01,GZ03,GZ05,GZ06,GZ07,GZ11, GZ13,GZ15,GZ21,GZ24,GZ25,GZ29,GZ32,G67, G47,G61,G68,G63,G32,G33,G11,G11S,G13,G15, G7,G7S,AP02,AP06,AP06S,G21,G24,G45,G52, G57,ER9,Q7,Q7S,Q8S We(ShenzhenGuangXinYiElectronicsCo.,Ltd.)herebystate thatallthemodelsareelectricalidenticalincludingthesame softwareparameterandhardwaredesign(i.e.,circuitdesign,PCB Layout,RFmodule/circuit,antennatype(s)andantennalocation, componentsonPCB,etc.,),samemechanicalstructureand design(includingproductenclosure,materials,etc.,),theonly differenceisthemodelnameandappearancecolor. Signature: Name:Wei'anWang Title:Manager Date:2023-06-21 CompanyName:ShenzhenGuangXinYiElectronicsCo.,Ltd. Address:501,YufengindArea,Shangtang,LonghuaNewArea, ShenzhenChina

C5266091_X8_Ed.1 1/1 LetterofAuthorization Company:ShenzhenGuangXinYiElectronicsCo.,Ltd. Address:501,YufengindArea,Shangtang,LonghuaNewArea, ShenzhenChina ProductName:WIRELESSCARCHARGER ModelNumber:GZ01,GZ03,GZ05,GZ06,GZ07,GZ11,GZ13,GZ15,GZ21 GZ24,GZ25,GZ29,GZ32,G67,G47,G61,G68,G63,G32,G33,G11, G11S,G13,G15,G7,G7S,AP02,AP06,AP06S,G21,G24,G45,G52, G57,ER9,Q7,Q7S,Q8S FCCIdentifier:2AIFL-GZ01 WeauthorizeLGAITechnologicalCenterS.A.,RondadelaFontdelCarme,s/n, 08193Bellaterra,Spain,toactonourbehalfonallmattersconcerningthe abovenamedequipment. AnyindividualwithinLGAITechnologicalCenterS.A.isauthorizedtoactonour behalfandtakeactionontheapplication. WedeclarethatauthorizeLGAITechnologicalCenterS.A.,RondadelaFontdel Carme,s/n,08193Bellaterra,Spain,isallowedtoforwardallinformation relatedtotheapprovalprojecttotheFederalCommunicationCommissionand todiscussanyissuesconcerningtheapprovalapplication.Anyandallacts carriedoutbyLGAITechnologicalCenterS.A.onourbehalfshallhavethe sameeffectasactsofourown. Name:Wei'anWangDate:2023.06.21 Title:Manager Signatureofapplicant:

C5266091_X10_Ed.2 1/1 ShenzhenGuangXinYiElectronicsCo.,Ltd. OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 Date:2023-06.21 Subject:RequestforConfidentiality FCCID:2AIFL-GZ01 ToWhomItMayConcern, PursuanttotheprovisionsofSections0.457and0.459ofCommission'srules (47CFR0.457,0.459),wearerequestingtheCommissiontowithholdthefollowing attachment(s)asconfidentialdocumentfrompublicdisclosure. ExhibitsLong-Term Confidentiality Short-Term Confidentiality NOTE2 IDLabel/LocationNoNo AttestationStatementNoNo ExternalPhotosNo ☐ BlockDiagram ☒☐ Schematics ☒☐ TestReportNoNo TestSetupPhotosNo ☐ User’sManual ☐ NOTE 1 ☐ InternalPhotos ☐ NOTE 1 ☐ PartsList/TuneUp ☐☐ RFExposureInfoNoNo OperationalDescription ☒☐ CoverLetter(s)NoNo SDRSoftware/SecurityInfo ☐ No NOTE1:Long-TermConfidentialitymaybepermittedunderspecialconditions(SeeII.LONG-TERMCONFIDENTIALITY,Section3of KDB726920,uselastinforce) NOTE2:Short-TermConfidentialitycanberequestedforamaximumof180daysfromthedateofthegrant. Abovementioneddocumentcontainsdetailedsystemandequipmentdescriptionare consideredasproprietaryinformationinoperationoftheequipment.Thepublic disclosureofabovedocumentsmightbeharmfultoourcompanyandwouldgive competitoranunfairadvantageinthemarket. Incaseofshort-termConfidentiality,theapplicantrequeststheexhibitsselected abovearewithheldfrompublicviewforaperiodof______daysfromthedateofthe GrantofEquipmentAuthorizationandpriortomarketing. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondentduringcertificationreviewprocesscannotbegrantedasconfidential documentsandthoseinformationwillbeavailableforpublicreviewoncethegrantof equipmentauthorizationisissued. Sincerely, C5266091_X10_Ed.2 1/1 Signature: Name:Wei'anWang Title:Manager 2023.06.21

Page1of3ReportNo.:FCS202305103 Externalphotos Photo1 Photo2 Page2of3ReportNo.:FCS202305103 Photo3 Photo4 Page3of3ReportNo.:FCS202305103 Photo5 Photo6

LabelandLabelLocation FCCID:2AIFL-GZ01

Page1of3ReportNo.:FCS202305103 Internalphotos Photo1 Photo2 Page2of3ReportNo.:FCS202305103 Photo3 Photo4 FMANT Page3of3ReportNo.:FCS202305103 Photo5 Photo6 BTAntenna

Page1of2ReportNo.:FCS202305103 FluxComplianceServiceLaboratory Room105FloorBaohaoTechnologyBuilding1NO.15GongyeWestRoadHi-TechIndustrial,SongshanlakeDongguan Tel:769-27280901Fax:769-27280901http://www.FCS-lab.com FCCRFExposure EUT Description:Shenzhen GXY Electronic Co.,Ltd ModelNo.:GZ01 FCC ID:2AIFL-GZ01 Equipment type: mobile equipment 1. Limits The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) radiation as specified in 1.1307(b) Limits for Maximum Permissible Exposure (MPE) F=frequencyinMHz Formula:Pd=(Pout*G)/(4*π*r 2 ) Where: Pd=powerdensityinmW/cm 2 , Pout=outputpowertoantennainmW; G=gainofantennainlinearscale, π=3.14; R=distancebetweenobservationpointandcenteroftheradiatorincm PdidthelimitofMPE,1mW/cm2.Ifweknowthemaximumgainoftheantennaandthetotal powerinputtotheantenna,throughthecalculation,wewillknowthedistancerwheretheMPE limitisreached. 2.TestProcedure SoftwareprovidedbyclientenabledtheEUTtotransmitandreceivedataatlowest,middleand highestchannelindividually. Page2of2ReportNo.:FCS202305103 FluxComplianceServiceLaboratory Room105FloorBaohaoTechnologyBuilding1NO.15GongyeWestRoadHi-TechIndustrial,SongshanlakeDongguan Tel:769-27280901Fax:769-27280901http://www.FCS-lab.com 3.TestResultofRFExposureEvaluation BT Modulation Channel Freq. (MHz) Conduct edpower (dBm) Max tune-up power (mW) Antenna Gain (dBi) Antenna gainnumeric Evaluation result (mW/cm2) Power density Limits (mW/cm2) GFSK 2402-1.810.659-0.680.8550.000111 2441-1.57 0.696 -0.680.8550.000121 2480-1.69 0.677 -0.680.8550.000121 FM Outputpower （ dBm/mW ） Antenna Gain(dBi) Power Density atR=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result 108MHz -36.78/0.00002-0.680.0000000010.2Pass Note:(1)EIRP=EMeas+20log(dmeas)-104.7 EIRPistheequivalentisotropicallyradiatedpower, EMeasindBmisthefieldstrengthoftheemissionatthemeasurementdistance,indBu V/m dMeasisthemeasurementdistance,inm (2)Limit=*(180/f²) BT+FM(0.00012+0.000000001)=0.000120001 Conclusion:themaxresult:0.000120001≤1.0compliancewithFCC'sRFExposure.

ANTENNA SPECIFICATION Summary ITEM ANT SPEC Model Name 2.4G ANT Horizontal Vertical 2400MHz 2450MHz2500MHz2400MHz2450MHz 2500MHz Center Frequency -1.73 -0.84 -0.68 -6.15 -3.70 -2.32 MAX. Gain -0.68 Polarization Horizontal and Vertical Azimuth Beam Pattern Omni-directional Impedance 50 Ohm Antenna Length 33mm Manufacture ZHUHAI JIELI TECHNOLOGY CO.,LTD Antenna Photo & Length (mm) Horizontal: 2400 MHz 2450 MHz 2500 MHz Power (dBm) Max: 0 Min: -40 Scale: 5/div Gain(dB) Frequency (MHz) Max Min Avg 2400 -1.73178 -30.0815 -8.48713 2450 -0.845801 -38.5605 -7.88012 2500 -0.685586 -24.0318 -6.79139 Vertical: 2400 MHz 2450 MHz 2500 MHz Power (dBm) Max: 0 Min: -30 Scale: 5/div Gain(dB) Frequency (MHz) Max Min Avg 2400 -6.1530 -24.1420 -13.0295 2450 -3.7054 -26.5836 -10.6700 2500 -2.32122 -30.4301 -9.70536

1 FCCTestReport ReportNo:FCS202305103W01 Issuedfor Applicant:ShenzhenGuangXinYiElectronicsCo.,Ltd. Address: 501,YufengindArea,Shangtang,LonghuaNewArea, ShenzhenChina ProductName:CarMP3Player BrandName:N/A ModelName:GZ01 SeriesModel: GZ03,GZ05,GZ06,GZ07,GZ11,GZ13,GZ15,GZ21, GZ24,GZ25,GZ29,GZ32,G67,G47,G61,G68, G63,G32,G33,G11,G11S,G13,G15,G7,G7S, AP02,AP06,AP06S,G21,G24,G45,G52,G57, ER9,Q7,Q7S,Q8S FCCID:2AIFL-GZ01 IssuedBy:FluxComplianceServiceLaboratory Add:Room105FloorBaohaoTechnologyBuilding1NO.15GongyeWestRoadHi-Tech Industrial,SongshanlakeDongguan Tel:769-27280901Fax:769-27280901http://www.FCS-lab.com Page 2 of42ReportNo.:FCS202305103W01 FluxComplianceServiceLaboratory Room105FloorBaohaoTechnologyBuilding1NO.15GongyeWestRoadHi-TechIndustrial,Song shanlakeDongguan Tel:769-27280901Fax:769-27280901http://www.FCS-lab.com 2 TESTRESULTCERTIFICATION Applicant’sName......................:ShenzhenGuangXinYiElectronicsCo.,Ltd. Address......................................: 501,YufengindArea,Shangtang,LonghuaNewArea, ShenzhenChina Manufacture'sName ................ :ShenzhenGuangXinYiElectronicsCo.,Ltd. Address......................................: 501,YufengindArea,Shangtang,LonghuaNewArea, ShenzhenChina ProductDescription ProductName ........................... : CarMP3Player BrandName...............................: N/A ModelName .............................. : GZ01 SeriesModel .............................. : GZ03,GZ05,GZ06,GZ07,GZ11,GZ13,GZ15,GZ21,GZ24, GZ25,GZ29,GZ32,G67,G47,G61,G68,G63,G32,G33, G11,G11S,G13,G15,G7,G7S,AP02,AP06,AP06S,G21, G24,G45,G52,G57,ER9,Q7,Q7S,Q8S TestStandards..........................:FCCRulesandRegulationsPart15SubpartC,Section247 TestProcedure..........................:ANSIC63.10:2013 ThisdevicedescribedabovehasbeentestedbyFluxComplianceServiceLaboratory,thetestresults showthattheequipmentundertest(EUT)isincompliancewiththeFCCrequirements.Anditis applicableonlytothetestedsampleidentifiedinthereport. Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofFluxCompliance ServiceLaboratory,thisdocumentmaybealteredorrevisedbyFluxComplianceServiceLaboratory, personalonly,andshallbenotedintherevisionofthedocument.. DateofTest .................................. : Date(s)ofperformanceoftests.:May17,2023~May23,2023 DateofIssue.................................:May23,2023 TestResult .................................... :Pass Testedby: (ScottShen) Reviewedby : (DukeQian) Approvedby: (JackWang) Page 3 of42ReportNo.:FCS202305103W01 FluxComplianceServiceLaboratory Room105FloorBaohaoTechnologyBuilding1NO.15GongyeWestRoadHi-TechIndustrial,Song shanlakeDongguan Tel:769-27280901Fax:769-27280901http://www.FCS-lab.com 3 TableofContentsPage 1.SUMMARYOFTESTRESULTS..............................................................................................6 1.1TESTFACTORY................................................................................................................7 1.2MEASUREMENTUNCERTAINTY....................................................................................7 2.GENERALINFORMATION......................................................................................................8 2.1GENERALDESCRIPTIONOFTHEEUT.........................................................................8 2.2BLOCKDIGRAMSHOWINGTHECONFIGURATIONOFSYSTEMTESTED.............10 2.3DESCRIPTIONOFNECESSARYACCESSORIESANDSUPPORTUNITS................11 2.4EQUIPMENTSLIST.........................................................................................................12 3CONDUCTEDEMISSIONMEASUREMENT..........................................................................13 4.20DBBANDWIDTH...............................................................................................................16 4.1Limit..................................................................................................................................16 4.2TestProcedure.................................................................................................................16 4.3Testsetup.........................................................................................................................16 4.4Testresults.......................................................................................................................16 4.5OriginalTestData............................................................................................................17 5.CONDUCTEDOUTPUTPOWER...........................................................................................18 5.1LIMIT................................................................................................................................18 5.3TESTSETUP...................................................................................................................18 5.5TESTRESULTS..............................................................................................................18 6NUMBEROFHOPPINGCHANNEL.......................................................................................19 6.1LIMIT................................................................................................................................19 6.2TESTPROCEDURE........................................................................................................19 5.3TESTSETUP...................................................................................................................19 6.4EUTOPERATIONCONDITIONS....................................................................................19 6.5TESTRESULTS..............................................................................................................20 7.BANDEDGEANDSPURIOUS(CONDUCTED)....................................................................21 7.1LIMIT................................................................................................................................21 7.2TESTPROCEDURE....................…

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Page 1 of1ReportNo.:FCS202305103 Blow1GHzforradiatedemissiontestsetup Above1GHzforradiatedemissiontestsetup