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2AN4Y-WX73-in-1 Wireless Charger

SHENZHEN TORRAS TECHNOLOGY CO.,LTD.
3-in-1 Wireless Charger - FCC ID 2AN4Y-WX7 - SHENZHEN TORRAS TECHNOLOGY CO.,LTD.
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Application Details

Equipment Class
DXX - Part 15 Low Power Communication Device Transmitter
Date of Grant
Apr 17, 2026
Application Purpose
Original Equipment
Equipment Note
3-in-1 Wireless Charger
Frequency Range
1.75900000 - 1.77800000
Company
SHENZHEN TORRAS TECHNOLOGY CO.,LTD.
Country
China

Documents & Files

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Users Manual

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Attestation Statements

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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RF Exposure Info

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

取扱説明書 USER MANUAL In order to bring you a better experience, please read this user manual carefully before using this product and keep it properly for future reference. 010203040506 0708091011121314 1516 Specifications Compatible Devices Overview Instructions Indicator Light Guide Important Safety Instructions 0 1 0 1 02 02 06 07 Contents / 目次 EN 製品仕様 対応機種 製品概要 使用方法 インジケーターランプについて 重要な安全上のご注意 10 10 1 1 1 1 15 16 JA 010203040506 0708091011121314 1516 Specifications Product Name Product Model Input The parameters above are derived from the laboratory of TORRAS. The actual parameters would be different due to production processes and other factors. The image shown here is indicative only. Output Phone: 25W MAX; Watch: 5W MAX; Earbuds: 5W MAX 3-in-1 Wireless Charger WX7 12V⎓3A/15V⎓3A/20V⎓3A Total Output Charge Sensing Distance ≈5mm 35W MAX Working Temperature 0°C-35°C/32°F-95°F Package Contents 3-in-1 Wireless Charger×1, Charger×1, Charging Cable×1, User Manual×1 Compatible Devices iPhone 12 and later models AirPods/AirPods Pro Series (with Wireless Charging Case) Apple Watch Series 6 and later models Apple Watch Ultra/SE Series EN 010203040506 0708091011121314 1516 Overview Instructions Wireless Charging Area for Apple Watch Wireless Charging Area for AirPods USB-C Port Wireless Charging Area for iPhone Function Button Indicator Light 1. Insert the charger and connect the charging cable. Once powered on, the fan and semiconductor cooling function turn on by default, and the indicator light stays on for 3 seconds before turning off. Note: Please use the charger (67W) included with this product. If using a third-party charger block, ensure it supports USB-C PD fast charging with an output power of at least 67W to ensure the best charging experience. Indicator Light USB-C 010203040506 0708091011121314 1516 2. Press and hold the function button for 3 seconds to turn off the fan and semiconductor cooling function. The indicator light will flash rapidly for 3 seconds. When the phone is reattached magnetically, the fan and semiconductor cooling function will turn on automatically, enabling intelligent heat dissipation and cooling. 3. This product can wirelessly charge your iPhone, AirPods, and Apple Watch simultaneously. 010203040506 0708091011121314 1516 4. When unfolded as a stand, you can freely adjust the angle from 45° to 62°, and it also supports charging in both portrait and landscape modes. ① Portrait mode: convenient for video calls or chatting. ② Landscape mode: ideal for watching shows or online classes. 5. If your Apple Watch has a particularly thick metal band that prevents magnetic alignment, please remove the band and place the watch’s charging module onto the wireless charging area for Apple Watch. Ensure it aligns properly for charging. Warning: The following scenarios are not supported. Please remove any such items before charging. 010203040506 0708091011121314 1516 6. If your AirPods are not charging, adjust the AirPods case position. Place it with the front facing up in the center of the wireless charging area for AirPods. (If your charging case has a protective cover, please remove it before charging.) 7. Note the charging detection distance, and avoid using too thick phone cases. The vertical distance between the internal sensing coil of the phone and the wireless charger must be within about 5mm for charging to occur. For the best wireless charging experience, please avoid using phone cases thicker than 2mm or non-magnetic cases, as they may affect charging efficiency. The internal sensing coil of the cell phone The internal sensing coil of the wireless charger A thicker cell phone case ≈5mm 010203040506 0708091011121314 1516 8. If there are foreign objects (e.g., coins or keys) in the wireless charging area for the watch or earbuds, the charger may not close properly. Please remove them before closing. Indicator Light Guide Indicator DisplayStatus The indicator light will turn off after staying on for 3 seconds Fast flashing • Metal objects detected. • Remove any metal objects from the surface of the wireless charger to ensure proper operation. Slow flashing • Incompatible charger detected. • Please use the charger (67W) included with this product. Power is connected. 010203040506 0708091011121314 1516 Important Safety Instructions 01. This product is only suitable for iPhone 12 and above models, Apple Watch, and AirPods. Not for charging other brand products. 02. Please make sure your phone supports wireless charging, otherwise it will not be able to charge. 03. Do not use a case that is more than 2mm thick or it will not charge. 04. Do not place any foreign objects between your phone and the wireless chargerʼs surface, including metal plates on a car mount, credit cards, keys, coins, metal objects, or NFC cards, which will make wireless charging fail or cause overheating. 05. Do not disassemble, hit, crush or throw it into fire. Incorrect reassembly may result in fire or make a risk of injury. 06. Do not use this product under severe high temperature, humidity or corrosive conditions to avoid damaging the circuitry with leakage. 07. Do not spill water or other liquids on the wireless charger. If you need to clean it, please make sure the power is disconnected. 08. When charging, please keep the distance between the wireless charger and the implanted medical device (pacemaker, cochlear implant, etc.) at least 30cm to avoid potential interference with the medical device. 09. When using a charger block for power supply, please purchase or use a charger that has obtained certification and meets the standard requirements. 10. Use of power cords or chargers other than those recommended or sold by the manufacturer of this product may result in a risk of fire or personal injury. 11. This product requires a USB-C PD fast charger block with a minimum output of 67W. 12. High temperatures can reduce charging speed and limit power, which is a common issue with all wireless chargers. It…

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Attestation Statements

ShenzhenTorrasTechnologyCo.,Ltd. AttestationStatements NotCoveredEntityApplicant&NotCoveredEquipment To:FederalCommunicationsCommissionDate:Apr.14,26 7435OaklandMillsRoad, Columbia,MD21046,USA Ref:InformationRequiredbySection2.911(d)(5)(i)&(ii) FCCID:2AN4Y-WX7 ShenzhenTorrasTechnologyCo.,Ltd.(“theapplicant”)certifiesthat,asofthedateofthe filingoftheapplication,theapplicantisnotidentifiedontheCoveredList,establishedpursuantto§ 1.50002ofreferencechapter,asanentityproducing“covered”communicationequipment.The equipmentforwhichauthorizationissoughtisnot“covered”telecommunicationsequipmentandvideo surveillanceequipmentproducedbyentitiesidentifiedontheCommission’sCoveredListthatprohibited fromreceivinganequipmentauthorizationpursuanttosection§2.903oftheFCCrules. Sincerelyyours, ApplicantSignature PrintedName:EarlZhu Title:ComplianceEngineer Address:RM1215,BLKC,ZhantaoTechnologyBLDG,MinzhiAvenue,MinzhiST,LonghuaDIST,Shenzhen, China Tel:+8615019224926 Email:[email protected]

Attestation Statements

ShenzhenTorrasTechnologyCo.,Ltd. 1|Page AttestationStatements To:FederalCommunicationsCommissionDate:Apr.14,26 7435OaklandMillsRoad, Columbia,MD21046,USA Subject:AttestationofCompliancewithFCCCoveredListSoftwareRequirements FCCID:2AN4Y-WX7 ProductName:3-in-1WirelessCharger Thisletterservesasanattestationthattheequipmentidentifiedabove☐is/☒isnot(selectone)"covered" softwareasdefinedundertheFederalCommunicationsCommission(FCC)CoveredListrequirements,as outlinedinFCC22-84andKDB986446. Specifically,theundersignedcertifiesthattheequipmentforwhichauthorizationissought: 1.Doesnotcontaincybersecurityoranti-virussoftwareproducedorprovidedbyKasperskyLab, Inc.oranyofitssuccessors,assignees,parents,subsidiaries,affiliates,oranyentitythathasrebranded orrelabeledsoftwareproducedbytheaforementionedentities. 2.Doesnothavethecapabilitytostore,run,ordeliveranysoftwareidentifiedontheFCCCoveredList, includingbutnotlimitedtocybersecurityandanti-virussoftware. Tosupportthisattestation,theappendixevaluationdocumentationhasbeenpreparedandisincludedinthe certificationfiling. Thisattestationisbasedonathoroughevaluationofthedevice'sdesign,functionality,andsoftware environment.Theundersignedaffirmsthattheinformationprovidedisaccurateandcompletetothebestof theirknowledge. Sincerelyyours, ApplicantSignature PrintedName:EarlZhu Title:ComplianceEngineer Address:RM1215,BLKC,ZhantaoTechnologyBLDG,MinzhiAvenue,MinzhiST,LonghuaDIST,Shenzhen, China Tel:+8615019224926 Email:[email protected] ShenzhenTorrasTechnologyCo.,Ltd. 2|Page EvaluationregardingtotheCoveredListSoftware: Compliance Methodology EvaluationProcessResults Deviceis Inherent compliance ☒ TheChipset(s)usedislimitedtorun theCybersecurityoranti-virus software. Compliance ☒ TheMemoryusedislimitedtorunthe Cybersecurityoranti-virussoftware. Compliance ☒ Thereisstoragecapacitylimitationfor storeorinstalltheCybersecurityor anti-virussoftware. Compliance ☒ Operatingsystemusedislimitedto run,installordelivertheCybersecurity oranti-virussoftware. Compliance Deviceisnot Inherent compliance ☐ EvaluationBasedonSoftware BillofMaterials(SBoM) Seeattached“SBoM“ Note:TheSBoMcontentislimited tothescopeofcoveredlist software(e.g.antivirusand cybersecuritysoftware). ☐ EvaluationBasedonScanfor Softwareonthedevice ☐ EvaluationBasedonFilesystemscan ☐ EvaluationBasedonRunning softwarecheck

Attestation Statements

2AN4Y

Cover Letter(s)

ShenzhenTorrasTechnologyCo.,Ltd. (April14,2026) FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Subject:ConfidentialityRequestfor:FCCID:2AN4Y-WX7 PursuanttoSections0.457and0.459oftheCommission’sRules,weherebyrequestpermanent confidentialtreatmentoftheexhibitsaccompanyingthiscertificationapplicationasoutlinedbelow: BlockDiagram  Schematics OperationalDescription Theaboveexhibitscontaintradesecretsand/orproprietaryinformationthatarenotpubliclyavailableand materialsthattheApplicanthasspentconsiderableeffortsindeveloping.Publicdisclosureofthesemay beharmfultotheApplicantandgiveanunfairadvantagetocompetitorsonthemarket. Sincerely, (Signature) PrintedName:EarlZhu Title:ComplianceEngineer Address:RM1215,BLKC,ZhantaoTechnologyBLDG,MinzhiAvenue,MinzhiST,LonghuaDIST, Shenzhen,China Tel:+8615019224926 Email:[email protected]

Cover Letter(s)

ShenzhenTorrasTechnologyCo.,Ltd. (April14,2026) FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Subject:AgentAuthorizationforFCCID:2AN4Y-WX7 I,theundersigned,herebyauthorize( BTFTestingLab(Shenzhen)Co.,Ltd. )toactonour behalfinallmattersrelatingtothisapplicationforequipmentcertification. Anyactcarriedoutby(BTFTestingLab(Shenzhen)Co.,Ltd.)shallhavethesameeffectas ourownandIacknowledgethatallresponsibilityforcomplyingwiththetermsandconditionsof certification,asspecifiedbyDERYCOMCERTIFICATIONSERVICES,INC.,stillresideswith (ShenzhenTorrasTechnologyCo.,Ltd.). WecertifythatwearenotsubjecttoadenialoffederalbenefitsthatincludesFCCbenefitspursuantto Section5301oftheAnti-DrugAbuseActof1988,21U.S.C.§862,andthatnopartytotheapplication,as definedin47CFR§1.2002(b),issubjecttoadenialoffederalbenefitsthatincludesFCCbenefits pursuanttothatsection. Sincerely, (Signature) (FullnameofcontactpersonlistedonFCC’swebsite)EarlZhu (Title)ComplianceEngineer Tel:+8615019224926 Email:[email protected]

External Photos

FCCID:2AN4Y-WX7ReportNumber:BTF251107R00801 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page1of5 BTFTestingLab(Shenzhen)Co.,Ltd. Plant101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen, Guangdong,China Email:[email protected]:+86-755-23146130http://www.btf-lab.comVersion:1/00 AppendixIIExternalPhotos FCCID:2AN4Y-WX7ReportNumber:BTF251107R00801 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page2of5 BTFTestingLab(Shenzhen)Co.,Ltd. Plant101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen, Guangdong,China Email:[email protected]:+86-755-23146130http://www.btf-lab.comVersion:1/00 FCCID:2AN4Y-WX7ReportNumber:BTF251107R00801 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page3of5 BTFTestingLab(Shenzhen)Co.,Ltd. Plant101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen, Guangdong,China Email:[email protected]:+86-755-23146130http://www.btf-lab.comVersion:1/00 FCCID:2AN4Y-WX7ReportNumber:BTF251107R00801 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page4of5 BTFTestingLab(Shenzhen)Co.,Ltd. Plant101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen, Guangdong,China Email:[email protected]:+86-755-23146130http://www.btf-lab.comVersion:1/00 FCCID:2AN4Y-WX7ReportNumber:BTF251107R00801 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page5of5 BTFTestingLab(Shenzhen)Co.,Ltd. Plant101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen, Guangdong,China Email:[email protected]:+86-755-23146130http://www.btf-lab.comVersion:1/00

ID Label/Location Info

图拉斯WX7海外版小云团三合一无线充pro丝印/镭雕说明 版本号 制图人 20260126 初稿制作 V1.1 林海 图纸比例1:1 单位:mm 时 间 颜色/工艺说明 修改记录 2026.01.26 其他说明 红色部分为丝印内容 颜色:pantone cool gray 5C 蓝色部分为镭雕内容 颜色:pantone cool gray 5C 23.85mm 24.3mm 6.8mm 5mm 17mm 52.17mm10.8mm10.8mm 26.9mm 26.9mm 2.5mm 2.5mm 1.6mm 1.6mm 2mm 13.6mm 2mm 2mm

Internal Photos

FCCID:2AN4Y-WX7ReportNumber:BTF251107R00801 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page1of4 BTFTestingLab(Shenzhen)Co.,Ltd. Plant101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen, Guangdong,China Email:[email protected]:+86-755-23146130http://www.btf-lab.comVersion:1/00 AppendixIIIInternalPhotos ANT1:PhoneCoil ANT2:EarbudsCoil ANT2:WatchCoil FCCID:2AN4Y-WX7ReportNumber:BTF251107R00801 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page2of4 BTFTestingLab(Shenzhen)Co.,Ltd. Plant101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen, Guangdong,China Email:[email protected]:+86-755-23146130http://www.btf-lab.comVersion:1/00 FCCID:2AN4Y-WX7ReportNumber:BTF251107R00801 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page3of4 BTFTestingLab(Shenzhen)Co.,Ltd. Plant101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen, Guangdong,China Email:[email protected]:+86-755-23146130http://www.btf-lab.comVersion:1/00 FCCID:2AN4Y-WX7ReportNumber:BTF251107R00801 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page4of4 BTFTestingLab(Shenzhen)Co.,Ltd. Plant101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen, Guangdong,China Email:[email protected]:+86-755-23146130http://www.btf-lab.comVersion:1/00

RF Exposure Info

TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page1of10 BTFTestingLab(Shenzhen)Co.,Ltd. Plant101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen,Guangdon g,China Email:[email protected]:+86-755-23146130http://www.btf-lab.comVersion:1/00 HealthTestReport For Applicantname: ShenzhenTorrasTechnologyCo.,Ltd. Address: RM1215,BLKC,ZhantaoTechnologyBLDG,MinzhiAvenue,Minzhi ST,LonghuaDIST,Shenzhen,China EUTname: 3-in-1WirelessCharger Brandname: TORRAS Modelnumber: WX7 Seriesmodelnumber: Refertosection2 FCCID: 2AN4Y-WX7 IssuedBy Companyname: BTFTestingLab(Shenzhen)Co.,Ltd. Address: Plant101,201and301,Building1,Block2,TantouIndustrialPark, TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen, Guangdong,China Reportnumber: BTF251107R00802 Teststandards: 47CFRPart1SubpartISection1.1310 Testconclusion: Pass Dateofsamplereceipt: 2025-11-18 Testdate: 2025-11-18to2025-12-29 Dateofissue: 2026-01-30 Preparedby: Approvedby: ChrisLiu/Project engineer Ryan.CJ/EMCmanager Note:Allthetestresultsinthisreportonlyrelatedtothetestingsamples.Whichcanbeduplicatedcompletelyforthelegalusewithapprovalof applicant;itshallnotbereproducedexceptinfullwithoutthewrittenapprovalofBTFTestingLab(Shenzhen)Co.,Ltd.,Alltheobjectionsshouldbe raisedwithinthirtydaysfromthedateofissue.Tovalidatethereport,youcancontactus. ReportNumber:BTF251107R00802 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page2of10 BTFTestingLab(Shenzhen)Co.,Ltd. Plant101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen,Guangdon g,China Email:[email protected]:+86-755-23146130http://www.btf-lab.comVersion:1/00 RevisionHistory VersionIssuedateRevisionscontent R_V02026-01-30Original Note: Oncetherevisionhasbeenmade,thenpreviousversionsreportsareinvalid. ReportNumber:BTF251107R00802 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page3of10 BTFTestingLab(Shenzhen)Co.,Ltd. Plant101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen,Guangdon g,China Email:[email protected]:+86-755-23146130http://www.btf-lab.comVersion:1/00 TableofContents 1Introduction...............................................................................................................................................................4 1.1LaboratoryLocation..........................................................................................................................................4 1.2LaboratoryFacility............................................................................................................................................4 1.3Announcement..................................................................................................................................................4 2ProductInformation..................................................................................................................................................5 2.1ApplicationInformation.....................................................................................................................................5 2.2ManufacturerInformation.................................................................................................................................5 2.3FactoryInformation...........................................................................................................................................5 2.4GeneralDescriptionofEquipmentunderTest(EUT)......................................................................................5 2.5TechnicalInformation.......................................................................................................................................5 3TestEquipmentList..................................................................................................................................................6 4AppliedReferenceDocuments................................................................................................................................6 5Testmode..................................................................................................................................................................6 6TestAuxiliaryEquipment.........................................................................................................................................7 7TestSettings..............................................................................................................................................................7 8ReferenceLevelsLimits...........................................................................................................................................8 9AssessmentResults.................................................................................................................................................9 10TestSetupPhotos..................................................................................................................................................9 ReportNumber:BTF251107R00802 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page4of10 BTFTestingLab(Shenzhen)Co.,Ltd. Plant101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen,Guangdon g,China Email:[email protected]:+86-755-23146130http://www.btf-lab.comVersion:1/00 1Introduction 1.1LaboratoryLocation Testlocation:BTFTestingLab(Shenzhen)Co.,Ltd. Address: Plant101,201and301,Building1,Block2,TantouIndustrialPark,Tantou Community,SonggangStreet,Bao'anDistrict,Shenzhen,Guangdong,China Description: AllmeasurementfacilitiesusedtocollectthemeasurementdataarelocatedatPlant 101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity, SonggangStreet,Bao'anDistrict,Shenzhen,Guangdong,China Phonenumb…

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Test Report

TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page1of29 BTFTestingLab(Shenzhen)Co.,Ltd. Plant101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen,Guangdon g,China Email:[email protected]:+86-755-23146130http://www.btf-lab.comVersion:1/00 RFTestReport For Applicantname: ShenzhenTorrasTechnologyCo.,Ltd. Address: RM1215,BLKC,ZhantaoTechnologyBLDG,MinzhiAvenue,Minzhi ST,LonghuaDIST,Shenzhen,China EUTname: 3-in-1WirelessCharger Brandname: TORRAS Modelnumber: WX7 Seriesmodelnumber: Refertosection2 FCCID: 2AN4Y-WX7 IssuedBy Companyname: BTFTestingLab(Shenzhen)Co.,Ltd. Address: Plant101,201and301,Building1,Block2,TantouIndustrialPark, TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen, Guangdong,China Reportnumber: BTF251107R00801 Teststandards: FCCCFRTitle47Part15SubpartC Testconclusion: Pass Dateofsamplereceipt: 2025-11-18 Testdate: 2025-11-18to2025-12-29 Dateofissue: 2026-01-30 Preparedby: Approvedby: ChrisLiu/Project engineer Ryan.CJ/EMCmanager Note:Allthetestresultsinthisreportonlyrelatedtothetestingsamples.Whichcanbeduplicatedcompletelyforthelegalusewithapprovalof applicant;itshallnotbereproducedexceptinfullwithoutthewrittenapprovalofBTFTestingLab(Shenzhen)Co.,Ltd.,Alltheobjectionsshouldbe raisedwithinthirtydaysfromthedateofissue.Tovalidatethereport,youcancontactus. ReportNumber:BTF251107R00801 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page2of29 BTFTestingLab(Shenzhen)Co.,Ltd. Plant101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen,Guangdon g,China Email:[email protected]:+86-755-23146130http://www.btf-lab.comVersion:1/00 RevisionHistory VersionIssuedateRevisionscontent R_V02026-01-30Original ReportNumber:BTF251107R00801 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page3of29 BTFTestingLab(Shenzhen)Co.,Ltd. Plant101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen,Guangdon g,China Email:[email protected]:+86-755-23146130http://www.btf-lab.comVersion:1/00 TableofContents 1Introduction...............................................................................................................................................................4 1.1LaboratoryLocation..........................................................................................................................................4 1.2LaboratoryFacility............................................................................................................................................4 1.3Announcement..................................................................................................................................................4 2ProductInformation..................................................................................................................................................5 2.1ApplicationInformation.....................................................................................................................................5 2.2ManufacturerInformation.................................................................................................................................5 2.3FactoryInformation...........................................................................................................................................5 2.4GeneralDescriptionofEquipmentunderTest(EUT)......................................................................................5 2.5TechnicalInformation.......................................................................................................................................5 3TestInformation........................................................................................................................................................6 3.1TestStandards.................................................................................................................................................6 3.2SummaryofTest..............................................................................................................................................6 3.3UncertaintyofTest............................................................................................................................................6 3.4Additionsto,deviations,orexclusionsfromthemethod..................................................................................6 3.5TestAuxiliaryEquipment..................................................................................................................................6 3.6TestEquipmentList..........................................................................................................................................7 4TestConfiguration....................................................................................................................................................9 4.1EnvironmentCondition.....................................................................................................................................9 4.2Testmode.........................................................................................................................................................9 5Technicalrequirementsspecification..................................................................................................................11 5.1Antennarequirement......................................................................................................................................11 5.1.1Conclusion............................................................................................................................................11 5.2ConductedEmissionatACpowerline.......................................................................................................…

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Test Report

深圳市宸兴电子技术有限公司 公司名称:深圳市宸兴电子技术有限公司 工厂地址:深圳市宝安区新安街道大宝路51号新柯城科技工业园1栋5楼 第 1 页 产品规格书 PRODUCTSPECIFICATIONFORAPPROVAL 客户名称: CUSTOMER 铭景天 产品名称: PRODUCTNAME A11 发射线圈 物料编码: PARTNo. 产品规格: PRODUCTSPEC 感量规格:6.4uH±10% 磁片规格:43*5.3*0.8双槽 线材规格:0.08*24*2*10Ts(20.5) 出线长度:10mm 普通双面胶/8mm高温胶带 日期: DATE 2025年09月01日 版本型号: VERSION REV1.0 版本 Revision 变更内容 ModifiedContent 责任人 Principle 日期 Date 备注 Note REV1.0首次发布薛磊2025-09-01 制定/PREPAREDBY审核/CHECKEDBY核准/APPROVEDBY 客户认可签名及盖章 Authorizedsignature& companychop 附上的是产品规格书,有任何疑问,请及时反馈给我们,谢谢 ! 深圳市宸兴电子技术有限公司 公司名称:深圳市宸兴电子技术有限公司 工厂地址:深圳市宝安区新安街道大宝路51号新柯城科技工业园1栋5楼 第 2 页 产品规格 SPECIFICATION 一、产品尺寸 磁片直径A 线圈外径 43±0.5mm B39±1.5mm 线圈内径C20.5±0.5mm 产品厚度D<1.8mm 出线长度E 焊锡长度 55mm ± 3mm F3±2mm 磁片开孔直径G5±0.3mm 磁片厚度0.8±0.1mm 磁片形状圆形双槽 背胶厚度普通双面胶 高温胶带规格 8mm 胶带 深圳市宸兴电子技术有限公司 公司名称:深圳市宸兴电子技术有限公司 工厂地址:深圳市宝安区新安街道大宝路51号新柯城科技工业园1栋5楼 第 3 页 二、原理图 三、绕线参数 端子 TERMINAL 线径 WIRE 圈数 Turns 绕线方向 WindingDirection SF 漆包线 0.08*24P (双股并绕) 10TsCCW 四、电气特性: 温度TEMPERATURE:25±10°C,湿度RELATIVEHUMIDITY:65±20% 项目 ITEM 端子 TERMINAL 标准 SPECIFICATION 测试条件 TESTFREQUENCY 测试仪器 TESTEQUIPMENTS IND.S-F L : 6.4uH±10% Q:大于35 100KHz/1.0VLCZMETER1062B

Test Report

深圳市宸兴电子技术有限公司 公司名称:深圳市宸兴电子技术有限公司 工厂地址:深圳市宝安区新安街道大宝路51号新柯城科技工业园1栋5楼 第 1 页 产品规格书 PRODUCTSPECIFICATIONFORAPPROVAL 客户名称: CUSTOMER 铭景天 产品名称: PRODUCTNAME 发射线圈 物料编码: PARTNo. 产品规格: PRODUCTSPEC 感量规格:8.1uH±10% 磁片规格:43.5*5.3*0.8双槽+15*0.8 小圆片 线材规格:漆包线 0.08*80*11Ts(内径 21.8mm/外 径39.3mm) 出线长度:90mm 8mm 高温胶带/普通背胶 日期: DATE 2024年12月10日 版本型号: VERSION REV1.0 版本 Revision 变更内容 ModifiedContent 责任人 Principle 日期 Date 备注 Note REV1.0首次发布薛磊2024-12-10 制定/PREPAREDBY审核/CHECKEDBY核准/APPROVEDBY 客户认可签名及盖章 Authorizedsignature& companychop 附上的是产品规格书,有任何疑问,请及时反馈给我们,谢谢 ! 深圳市宸兴电子技术有限公司 公司名称:深圳市宸兴电子技术有限公司 工厂地址:深圳市宝安区新安街道大宝路51号新柯城科技工业园1栋5楼 第 2 页 产品规格 SPECIFICATION 一、产品尺寸 磁片直径A 43.5±0.5mm 线圈外径B 线圈内径 39.3±1mm C 产品厚度 21.8±0.5mm D 出线长度 <2.0mm E 焊锡长度 90mm±3mm F 3±1mm 5±0.3m 磁片开孔直径G m 磁片厚度 磁片形 0.8±0.05mm 状 圆形双槽 高温胶带宽度 8mm 背胶厚度 普通双面胶 小隔磁片 15*0.8 深圳市宸兴电子技术有限公司 公司名称:深圳市宸兴电子技术有限公司 工厂地址:深圳市宝安区新安街道大宝路51号新柯城科技工业园1栋5楼 第 3 页 二、原理图 三、绕线参数 端子 TERMINAL 线径 WIRE 圈数 Turns 绕线方向 WindingDirection SF 漆包线 0.08*80P 11TsCCW 四、电气特性: 温度TEMPERATURE:25±10°C,湿度RELATIVEHUMIDITY:65±20% 项目 ITEM 端子 TERMINAL 标准 SPECIFICATION 测试条件 TESTFREQUENCY 测试仪器 TESTEQUIPMENTS IND.S-F100KHz/1.0 8.1uH±10% VLCZMETER1062B 五、产品实物图

Test Report

SPECIFICATIONSSHEET CUSTOMER: 客户 DESCRIPTION: 品名描述 CUSTOMERP/N: 客户品名 PARTNUMBER: 制造商料号 DATEOFAPPLICATION: 提出日期 铭景天 2026-4-1 Z706手表5W线圈(5.4uh) 4 CLASSIFICATIONOFSPEC.PRESENTATION.(Ticktherelevantbox"√") oNewapplication新规格 √Newpartisaddedtoacceptedspecification新产品规格追加记录 oRevisionofacceptedspecification既存规格图面变更 ACCEPTANCESTAMP() APPROVALBY 承认 CHECKBY 审查 PREPAREBY 制作 ADDRESS:7thFloor,BuildingA,HongyangChanglongZhiChuangPark,No.1NorthRoad,Scienceand TechnologyPark,ShiwanTown,BoluoCounty,HuizhouCity TELPHONE:0752-6668681 E-MAIL:[email protected] 24.5/2.7// 55MM/ HistoryForRevisedSpecification CUSTOMERP/N: 客户品名 PARTNUMBER: 制造商料号 Item 项次 DESCRIPTION(ContentOrReasonForChanged) 变更内容 Rev. 版本 CustRev. 客户版本 Da…

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Contact Information

Applicant

Earl Zhu(Compliance Engineer)
[email protected]Fax: +86 150 1922 4926

Technical Contact

MIRAMONT SOLUTIONS LLCWenyi Wang
[email protected]

19 GEORGETOWN · IRVINE, California, 92612 · United States

Test Firm

BTF Testing Lab (Shenzhen) Co., Ltd.Ryan CJ
[email protected]

Technical Specifications

#Rule PartsFrequency RangePower Output
115C1.759 MHz - 1.778 MHz-
Confidentiality
Long Term

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