2BHQZNX-YSP04Wireless charging mobile power bank

- Shen Zhen Travel Shark Digital Co.,Ltd. Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 7/29/24 u.S. Aqent Desiqnation �(Ii\ ' 1 、}，已 (p)I I (,l - llP 孕 S} ＿ p-J2u] �t [Shen Zhen Travel Shark Digital Co.,Ltd.] acknowledges their consent for the following contact located in the United States to act as their agent for service of p「ocess for the equipment for which authorization is sought (FCC ID: 2BHQZNX-YSP04 ) : Name and company of U.S. agent:Linkwld LLC Physical U.S. address of agent:1942 Broadway St. STE 314C, Boulder, CO, 80302, US F RN of U.S. agent:0033625682 Email address of U.S. agent:[email protected] [ Linkwld LLC] acknowledges their obligation to accept service of pro cess on behalf of [Shen Zhen Travel Shark Digital Co.,Ltd.]. [ Shen Zhen Travel Shark Digital Co.,Ltd.] with the FRN [0035708346] accepts its obligation to maintain an agent fo r service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial p roceeding involving the equipment, whichever is later. By signing this form, we confirm the above and that we are aware of the application requirements listed under § 2.911 ( d )( 7). Th e information provided in this letter is based on the referenc ed rule parts of Title 4 7 of the CFR as well as KDB 986446 D01. An expiration date for this letter does not exist. In case the U.S. agent changes, the grantee is obligated to notify the FCC within 30 days via the granting TCB. Sincere l y , 卧 Signature [Name]Qing Y ang [Title]Project engineer [Company]Shen Zhen Travel Shark Digital Co.,Ltd. 飞4、多 Signature [Name of U.S. agent]Timothy Zhu [Title of U.S. agent]Manager [Company of U.S. agent]Linkwld LLC

C5266091_X24_Ed.2 1/1 Shen Zhen Travel Shark Digital Co.,Ltd. “Attestation Statements” 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: Shen Zhen Travel Shark Digital Co.,Ltd. FRN: 0035708346 Grantee code: 2BHQZ FCC ID: 2BHQZNX-YSP04 Contact Name: Qing Yang Address: 5F, Building B, Yidehang Industrial Park, Fukang Community, Longhua Street, Longhua District, Shenzhen, China Telephone No: 18774814947 Fax No: / Email: [email protected] i. [Shen Zhen Travel Shark Digital Co.,Ltd.] (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. The applicant must sign this certification. ii. [Shen Zhen Travel Shark Digital Co.,Ltd.] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant [is not] (as a specifically named entity or any of its subsidiaries or affiliates) identified on the Covered List as an entity producing “covered” equipment. The applicant must sign this certification. [Shen Zhen Travel Shark Digital Co.,Ltd.] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant [is not] identified on the Covered List as an entity producing “covered”equipment . Date: 2024/08/05 Applicant’s Name: Qing Yang Title: Project engineer Signature 1 The Commission’s Covered List is published by the Public Safety and Homeland Security Bureau and posted on the Commission’s website. This Covered List, which is periodically updated, identifies particular equipment, produced by particular entities, that constitutes “covered” equipment. https://www.fcc.gov/supplychain/coveredlist

C5266091_X8_Ed.1 1/1 Letter of Authorization Shen Zhen Travel Shark Digital Co.,Ltd. Company: Shen Zhen Travel Shark Digital Co.,Ltd. Address: 5F, Building B, Yidehang Industrial Park, Fukang Community, Longhua Street, Longhua District, Shenzhen, China Product Name: Wireless charging mobile power bank Model Number: NX-YSP04 FCC Identifier: 2BHQZNX-YSP04 We authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, to act on our behalf on all matters concerning the above named equipment. Any individual within LGAI Technological Center S.A. is authorized to act on our behalf and take action on the application. We declare that authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, is allowed to forward all information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by LGAI Technological Center S.A. on our behalf shall have the same effect as acts of our own. Name: Qing Yang Date: 2024.08.05 Title: Project engineer Signature of applicant:

C5266091_X10_Ed.2 1/1 ShenZhenTravelSharkDigitalCo.,Ltd. OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 Date:2024-08-16 Subject:RequestforConfidentiality FCCID:2BHQZNX-YSP04 ToWhomItMayConcern, PursuanttotheprovisionsofSections0.457and0.459ofCommission'srules (47CFR0.457,0.459),wearerequestingtheCommissiontowithholdthefollowing attachment(s)asconfidentialdocumentfrompublicdisclosure. ExhibitsLong-Term Confidentiality Short-TermConfidentiality 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___180___daysfromthedateof theGrantofEquipmentAuthorizationandpriortomarketing. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondentduringcertificationreviewprocesscannotbegrantedasconfidential documentsandthoseinformationwillbeavailableforpublicreviewoncethegrantof equipmentauthorizationisissued. C5266091_X10_Ed.2 1/1 Sincerely, Signature: Name:QingYang Title:Projectengineer 2024.05.29

FCC ID: 2BHQZNX- YSP04

ReportNo.:182515C400023102FCCID:2BHQZNX-YSP04Page1of16 Code:AB-RF-05-b FCCTestReport Applicant:ShenZhenTravelSharkDigitalCo.,Ltd. Address: 5F,BuildingB,YidehangIndustrialPark, FukangCommunity,LonghuaStreet, LonghuaDistrict,Shenzhen,China ProductName:Wirelesschargingmobilepowerbank ReportDate:Aug.05,2024 ShenzhenAnbotekComplianceLaboratoryLimited ReportNo.:182515C400023102FCCID:2BHQZNX-YSP04Page2of16 Code:AB-RF-05-b Contents 1.GeneralInformation..............................................................................................................................................5 1.1.ClientInformation.......................................................................................................................................5 1.2.DescriptionofDevice(EUT)....................................................................................................................5 1.3.AuxiliaryEquipmentUsedDuringTest...................................................................................................6 1.4.DescriptionofTestModes........................................................................................................................6 1.5.TestEquipmentList...................................................................................................................................6 1.6.MeasurementUncertainty........................................................................................................................6 1.7.DescriptionofTestFacility........................................................................................................................6 1.8.Disclaimer....................................................................................................................................................7 2.MeasurementandResult.....................................................................................................................................8 2.1.Requirements.............................................................................................................................................8 2.2.TestSetup...................................................................................................................................................9 2.3.TestProcedure.........................................................................................................................................10 2.4.TestResult................................................................................................................................................11 APPENDIXI--TESTSETUPPHOTOGRAPH..................................................................................................16 APPENDIXII--EXTERNALPHOTOGRAPH.....................................................................................................16 APPENDIXIII--INTERNALPHOTOGRAPH.....................................................................................................16 ReportNo.:182515C400023102FCCID:2BHQZNX-YSP04Page3of16 Code:AB-RF-05-b TESTREPORT Applicant:ShenZhenTravelSharkDigitalCo.,Ltd. Manufacturer:ShenZhenTravelSharkDigitalCo.,Ltd. ProductName:Wirelesschargingmobilepowerbank ModelNo.:NX-YSP04 TradeMark: N/A Rating(s): InputType-C:5V⎓ 3 A,9V⎓2A OutputType-C:5V⎓2.4A9V⎓2.22A12V⎓1.5A InputLightning:5V⎓2A WirelessOutput:5W/7.5W/10W/15W BatteryCapacity:DC3.85V,10000mAh TestStandard(s): FCCPart1.1310,1.1307(b) TestMethod(s): KDB680106D01WirelessPowerTransferv04 October25,2023TCBWorkshop ThedevicedescribedaboveistestedbyShenzhenAnbotekComplianceLaboratoryLimitedto determinethemaximumemissionlevelsemanatingfromthedeviceandtheseverelevelsofthe devicecanendureanditsperformancecriterion.Themeasurementresultsarecontainedinthistest reportandShenzhenAnbotekComplianceLaboratoryLimitedisassumedfullofresponsibilityforthe accuracyandcompletenessofthesemeasurements.Also,thisreportshowsthattheEUT (EquipmentUnderTest)istechnicallycompliantwiththeFCCPart1.1307&KDB680106D01&TCB Workshop,October25,2023requirements. Thisreportappliestoabovetestedsampleonlyandshallnotbereproducedinpartwithoutwritten approvalofShenzhenAnbotekComplianceLaboratoryLimited. DateofReceipt Jul.16,2024 DateofTest Jul.16,2024toJul.29,2024 PreparedBy (TuTuHong) Approved&AuthorizedSigner (EdwardPan) ReportNo.:182515C400023102FCCID:2BHQZNX-YSP04Page4of16 Code:AB-RF-05-b RevisionHistory ReportVersionDescriptionIssuedDate R00 OriginalIssue.Aug.05,2024 ReportNo.:182515C400023102FCCID:2BHQZNX-YSP04Page5of16 Code:AB-RF-05-b 1.GeneralInformation 1.1.ClientInformation Applicant:ShenZhenTravelSharkDigitalCo.,Ltd. Address: 5F,BuildingB,YidehangIndustrialPark,FukangCommunity,Longhua Street,LonghuaDistrict,Shenzhen,China Manufacturer:ShenZhenTravelSharkDigitalCo.,Ltd. Address: 5F,BuildingB,YidehangIndustrialPark,FukangCommunity,Longhua Street,LonghuaDistrict,Shenzhen,China Factory :ShenZhenTravelSharkDigitalCo.,Ltd. Address: 5F,BuildingB,YidehangIndustrialPark,FukangCommunity,Longhua Street,LonghuaDistrict,Shenzhen,China 1.2.DescriptionofDevice(EUT) ProductName:Wirelesschargingmobilepowerbank ModelNo.:NX-YSP04 TradeMark: N/A TestPowerSupply:DC5VfromadapterinputAC120V/60Hz,DC3.85Vbatteryinside TestSampleNo.: 1-2-1(NormalSample),1-2-2(EngineeringSample) Adapter:N/A RFSpecification OperationFrequency:112~205kHz ModulationType:FSK AntennaType :InductiveloopcoilAntenna AntennaGain(Peak):0dBi Remark:1)AlloftheRFspecificationareprovidedbycustomer.2)Foramoredetailedfeatures description,pleaserefertothemanufacturer’sspecificationsortheUser’sManual. ReportNo.:182515C400023102FCCID:2BHQZNX-YSP04Page6of16 Code:AB-RF-05-b 1.3.AuxiliaryEquipmentUsedDuringTest DescriptionRating(s) XiaomiPhoneXiaomi14 1.4.DescriptionofTestModes PretestModeDescription TM1WPTMode(5W) TM2WPTMode(7.5W) TM3WPTMode(10W) TM4WPTMode(15W) TM5 StandbyMode 1.5.TestEquipmentList ItemEquipmentManufacturerModelNo.SerialNo.LastCal. Cal. Interval 1 Electricand Magneticfield Analyzer NARDAEHP-200A 180ZX102 02 Oct.16,20231Y…

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FinePage1of3 承認書 SPECIFICATIONFORAPPROVAL 客戶： CUSTOMER: DongguanJufuElectronicsCo.,Ltd. 客戶料號： CUSTP/N: 豪辉料號： FINEP/N: G43.5doubleslot-6.5UHsinglecoil0.08*24P*2*10TS 産品型號： DESC: Φ 43.5MMX5.0MMX0.6MMPC95Material 日期： DATE: 2023/3/23 版本： Version: A.0 擬制 PREPAREDBY 審核 CHECKEDBY 批准 APPROVEDBY 客戶承認 CUSTOMERAPPROVE 黄铭宁元周文韬 东莞市聚福电子科技有限公司 DongguanJufuElectronicsCo.,Ltd. 工廠地址：东莞市常平镇苏坑村 SukengVillage,ChangpingTown, DongguanCity TEL ： 0769-36820766 FAX ： 0769-84526500 E-mail ： [email protected] FinePage2of3 版本變更履歷 VersionChangeHistory 版本 Rev. 變更前 BeforeChange 變更後 AfterChange 更改日期 ChangeDate 批准 ApprovedBy A.0 新发行 ----2023/07/04周文韬 FinePage3of3 SPECIFICATION 産品型號： DESC Φ20.5x40-6.5uH-0.15x18-15mm- 版本 Rev：A.0 客戶CUST: XXX 客户料号CUSTP/N: 一、尺寸DIMENSION:(mm) 二、原理图SCHEMATICDIAGRAM: A 38.50±1.5 B 20.5±0.5 C 1.25Max D 15±2 E 4±2 F 43.5±1 G 10.0ref H 1.6Max I 5.3ref 注： 1.交叉出线; 2.出线位置缠8mm(ref)宽度高 温胶纸1-2Ts; 3.线圈贴圆形硬磁片带槽，磁 片尺43.5±1mm,内孔5.3mm, 厚度为0.6±0.2mm。 三、绕线参数WindingSpecification: 序号 NO. 端子 TERMINAL 线径 WIRE 圈数 Turns 绕线方向 WindingDirection 1SF漆包线0.08*24*210TsCCW 四、电气特性ELECTRICALCHARACTERISTICS: 温度TEMPERATURE:25±10°C,湿度RELATIVEHUMIDITY:65±20% 序号 NO. 项目 ITEM 端子 TERMINAL 标准 SPECIFICATION 测试条件 TESTFREQUENCY 测试仪器 TESTEQUIPMENTS 1IND.S-F3.8uH±20%Singlecoil100KHz/1.0VLCZMETER1062B 2IND.S-F6.3uH±10%Addmagnetic disk 100KHz/1.0VLCZMETER1062B 3DCRS-F≤50mΩLCZMETER502B 擬制 / 日期 PREPAREDBY/DATE 審核 / 日期 CHECKEDBY/DATE 黄铭 2023/03/23 周文韬 2023/07/4

ReportNo.:182515C400023101FCCID:2BHQZNX-YSP04Page1of25 Code:AB-RF-05-b FCCTestReport Applicant:ShenZhenTravelSharkDigitalCo.,Ltd. Address: 5F,BuildingB,YidehangIndustrialPark, FukangCommunity,LonghuaStreet, LonghuaDistrict,Shenzhen,China ProductName:Wirelesschargingmobilepowerbank ReportDate:Aug.05,2024 ShenzhenAnbotekComplianceLaboratoryLimited ReportNo.:182515C400023101FCCID:2BHQZNX-YSP04Page2of25 Code:AB-RF-05-b Contents 1.GeneralInformation ............................................................................................................................................5 1.1.ClientInformation ....................................................................................................................................5 1.2.DescriptionofDevice(EUT) ..................................................................................................................5 1.3.AuxiliaryEquipmentUsedDuringTest .................................................................................................6 1.4.DescriptionofTestModes ......................................................................................................................6 1.5.DescriptionOfTestSetup ......................................................................................................................8 1.6.TestEquipmentList .................................................................................................................................9 1.7.MeasurementUncertainty ....................................................................................................................10 1.8.DescriptionofTestFacility ...................................................................................................................10 1.9.Disclaimer ...............................................................................................................................................11 2.SummaryofTestResults .................................................................................................................................12 3.ConductedEmissionTest ................................................................................................................................13 3.1.TestStandardandLimit ........................................................................................................................13 3.2.TestSetup ...............................................................................................................................................13 3.3.TestProcedure .......................................................................................................................................13 3.4.TestData .................................................................................................................................................13 4.RadiationSpuriousEmission ..........................................................................................................................16 4.1.TestStandardandLimit ........................................................................................................................16 4.2.TestSetup ...............................................................................................................................................16 4.3.TestProcedure .......................................................................................................................................17 4.4.TestData .................................................................................................................................................17 5.AntennaRequirement ......................................................................................................................................22 5.1.TestStandardandRequirement .........................................................................................................22 5.2.AntennaConnectedConstruction .......................................................................................................22 6.20dBOccupyBandwidthTest .........................................................................................................................23 6.1.TestStandardandLimit ........................................................................................................................23 6.2.TestSetup ...............................................................................................................................................23 6.3.TestProcedure .......................................................................................................................................23 6.4.TestData .................................................................................................................................................23 APPENDIXI--TESTSETUPPHOTOGRAPH ................................................................................................25 APPENDIXII--EXTERNALPHOTOGRAPH ..................................................................................................25 APPENDIXIII--INTERNALPHOTOGRAPH ...................................................................................................25 ReportNo.:182515C400023101FCCID:2BHQZNX-YSP04Page3of25 Code:AB-RF-05-b TESTREPORT Applicant:ShenZhenTravelSharkDigitalCo.,Ltd. Manufacturer:ShenZhenTravelSharkDigitalCo.,Ltd. ProductName:Wirelesschargingmobilepowerbank ModelNo.:NX-YSP04 TradeMark: N/A Rating(s): InputType-C:5V⎓3A,9V⎓2A OutputType-C:5V⎓2.4A9V⎓2.22A12V⎓1.5A InputLightning:5V⎓2A WirelessOutput:5W/7.5W/10W/15W BatteryCapacity:DC3.85V,10000mAh TestStandard(s): 47CFRPart15SubpartC TestMethod(s): ANSIC63.10:2020 ThedevicedescribedaboveistestedbyShenzhenAnbotekComplianceLaboratoryLimitedto determinethemaximumemissionlevelsemanatingfromthedeviceandtheseverelevelsofthedevice canendureanditsperformancecriterion.Themeasurementresultsarecontainedinthistestreportand ShenzhenAnbotekCompli…

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