2A5CU-CHWireless Charger

1 Safety and Handing WARNING:Failure to follow these safety instructions could result in fire, electric shock,injury,or damage to the Wireless Magnet Charger or other property. Read all the safety information below before using the Wireless Magnet Charger. Liquid Exposure Keep the Wireless Magnet Charger away from sources of liquid,such as drinks,oils, lotions,sinks,bathtubs,and shower stalls.Protect the Wireless Magnet Charger from dampness,humidty,or wet weather,such as rain,snow,and fog. 2 Don’t use the Wireless Magnet Charger or the USB-C Power adapter in wet locations,such as near a sink,bathtub,or shower stall,and don’t connect or disconnect them with wet hands.Disconnect the Wireless Magnet Charger,its cable,and the power adapter if any of the following conditions exists:You want to clean the Wireless Magnet Charger or the power adapter;the power cord or plug becomes frayed or otherwise damaged;the Wireless Magnet Charger,its cable ,or the power adapter is exposed to rain,excessive moisture,or liquid; or the Wireless Magnet Charger,its cable,or the power adapter has been dropped, damaged,or you suspect that service or repair is required.When you use the USB-C power adapter,make sure the cable is fully inserted into the power adapter before you plug the adapter into a power outlet. When using the Wireless Magnet Charger,remove metallic cases and avoid placing metallic foreign objects on it(for example,keys,coins,batteries,or jewelry),as they may interfere with charging or become warm enough to cause discomfort or injury if your skin comes into contact with them.Don’t place any item with an RFID tag(for example, a contactless credit card,passport,or access card)on the Wireless Magnet Charger,because the RFID tag could be damaged. Prolonged Heat Exposure The Wireless Magnet Charger and its cable comply with the applicable surface temperature standards and limits defined by the international Standard for safety of information Technology Equipment(IEC 60950-1)and the Standard for Safety of Audio/Video,Information and Communication Technology Equipment(IEC 62368-1).However,even within these limits,sustained contact with warm surfaces for long periods of time may cause discomfort or injury.Use common sense to avoid situations where your skin is in contact with the Wireless Magnet Charger, the power adapter,or devices on the Wireless Magnet Charger when it’s operating or connected to a power source for long periods of time. For example,don’t sleep on the Wireless Magnet Charger,the power 3 adapter,or devices on the Wireless Magnet Charger,or place them under a blanket, pillow,or your body,when it’s connected to a power source.It’s important to keep the Wireless Magnet Charger and the power adapter in a well-ventilated area when in use or charging.Take special care if you have a physical condition that affects your ability to detect heat against the body. Repairing Don’t attempt to repair the Wireless Magnet Charger yourself.Disassembling the Wireless Magnet Charger may damage it or cause injury to you.if the Wireless Magnet Charger is damaged or malfunctions,discontinue use and contact Kinghome Electronics Technology(Chongqing) Co., Ltd. Exposure to Radio Frequency Energy The radiated output power of the Wireless Magnet Charger meets applicable radio frequency exposure limits.The Wireless Magnet Charger should be operated with a minimum separation distance of 20cm(8 inches)between the Wireless Magnet Charger,or any devices on the Wireless Magnet Charger,and a person’s body. Medical Device interference The Wireless Magnet Charger contains magnets and radios that emit electromagnetic fieds.These electromagnetic fields may interfere with medical devices,such as pacemakers and defibrillators.Consult your physician and medical device manufacturer for information specific to your medical device and whether you need to maintain s safe distance of separation between your medical device and the Wireless Magnet Charger .if you suspect the Wireless Magnet Charger is interfering with your medical devive,stop using the Wireless Magnet Charger. System Specifications Input Voltage/Current:5Vdc 0.5A min Operating Temperature:0-35°C (32-95°F) Power Provide power to the Wireless Magnet Charger using PD power adapters or third-party power adapters that are compliant with applicable country regulations and international and regional safety standards,including the Standard for safety of information Technology Equipment(IEC 60950-1) and the Standard for Safety of Audio/Video,information and Communication Technology Equipment(IEC 62368-1). Other adapters may not meet applicable safety standards,and using them could pose a risk of death or injury. Reacommended Power Adapter Specifications: * Frequency: 50 to 60 HZ,single phase * Line Voltage: 100 to 240 VAC * Output Voltage/Current: 5Vdc/0.5A * Minimum Power Output: 2.5W * Output Port: USB-C 4 changes or modifications not expressly approved by the party FCC Requirement responsible for compliance could void the user’s authority to operate the equipment. 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 determin…

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Wearable Devices LTD Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2023-7-27 FCC ID: 2A5CU-CH Ref. #1: Attestation Statements Part 2.911(d)(5)(i) Filing Wearable Devices LTD 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. Ref. #2: Attestation Statements Part 2.911(d)(5)(ii) Filing Wearable Devices LTD 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. Applicant: Wearable Devices LTD Address: Ha'Tnufa St 5, yokneam Ilit, Israel Contact Person: Guy Wagner Tel.: +972544799332 Email: [email protected] Sincerely, Signature:

Wearable Devices LTD Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD Address ：Ha'Tnufa St 5Yokneam Ilit Date:2023-07-17 FRN:0031907710 21046 FCC ID:2A5CU-CH Ref: Attestation Statements Part 2.911(d)(7) Filing Wearable Devices LTD certifies that, as of the date of the filing of the application, Mudra Wearable, Inc. is our designated U.S. agent for service of process for the above referenced FCC ID. Wearable Devices LTD accepts to maintain an agent for no less than one y ear after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. Mudra Wearable, Inc. accepts , as of the date of the filing of the application, the obligation of the designated U.S. agent for service of process for representative on behalf of the Applicant noted below for all future FCC ID c ertification. Sincerely Designated U.S. Agent Information: Name:Mudra Wearable, Inc. Address178 CarltonTerrace,Teaneck NJ,7666, Teaneck NJ,DE19806 FRN: 0033999095 Contact Person:B. Bernard Kaplan Tel.:201-357-5940 Email:barry@wearabledev ices.co.il , Signed on behalf of Wearable Devices LTD Signed on behalf of Mudra Wearable, Inc. Name:Guy Wagner Name: B. Bernard Kaplan Title: President Title:General Manager Date: Jul 17,2023 Date: Jul 17,2023

MOLDING MOULD NUMBER ITEM !DESCRIPTION MOULD NUMBER ENVIR。NMENTALREQUIREMENTS 口lLEVEL (Hη1•11 LEVEL 15 506000040015 Diode 1N58191A40VSOD323 14 506000060028 IC IP6829-3A-WFMIS QFN32 5*5 5V0.3A 13 506060010005 Alloy resistance 0805 20m0 ±1% 12 15060400200231 MLCC I 2.2nF 0402 50V X7R ±10% 11 15060400200221 MLCC I 15nF 0402 50V X7R ±10% 10 15060100200011 MLCC I 2.2uF 0603 50V X5R 9 15060400200101 MLCC I 100nF 0402 25V X7R ±10% 8 506010020003 MLCC 100nF 0603 50V X7R ±10% 7 506020020009 MLCC 22nF 0805 50V NPO ±5% 6 506010020007 MLCC 10uF 0603 25V X5R ±20% 5 506040010118 Chip Resistor 0402 3.3K 1/10W ±5% 4 1506040010158 1 Chip Resisto『 0402 33K 1/10W ±5% 3 15060400101401 Chip Resistor 0402 10K 1/10W ±5% 2 15060400101801 Chip Resistor 0402 100K 1/10W ±5% 5060000800371 PCB I FR-4 black 1 oz d: 25mm 0.8 ROHS2.0 ITEM I MATERIEL I Part Name Description D1 U2 R20 C12 C1 C4 C23 C26 C14 C15 C17 C3 C5 C9 C16C18C19 R1 R2 R6 RNTC1 R3 R19 Designator 「υR vUi:>IUIVIC::I'\ DATE I REV ECN NO. 2023月6/26I AO DESCRIPTION New ／ PCS PCS PCS PCS 3 PCS PCS 2 PCS PCS 3 PCS 3 PCS PCS PCS PCS 3 PCS PCS I Q T Y I UNIT NOTE: 1. All cables are 100% tested: Any open，『nis-wiring& short are not permitted 2. Level II environmental protection: RoHS2.0+REACH+ Batte � directive +WEEE+POPs+ 1 :: n �� r � i ’ n ;i h。me ’ Haza ous substances Control Sta ass substance requirements. 3.The �： size marked with "*" is the product size, which shall e carried out by O Q C according to the sampling plan For inspection, at least 8 sets of sample data shall be recorded for key dimensions KINGHOME ELECTRONICS TECHNOLOG Y (CHONGQING) CO.,LTD CUSTOMER CUST. P/N KH. P/N SCALE UNIT PAGE 3RD WWW.KINGHOME-TECH.COM H049 Type C to Wireless Cha『ger+PogoPin Charger 320200022-01-AO I DRAFTSMAN I CHECKED I APPROVED MM 2 OF 4 I 2 ��� �／ 26 I Lince I Robert ＠仨3 23/06/26 2023/06/26 A ntenna Gain: 0dBi Operation Frequency: 110kHz~205kHz

Effective Date: April 2, 2020 QSF 7.6.4-8 – Agent Authorization Letter Template Page 1 of 1 Revision Date: Revision: 0 Wearable Devices LTD Date：2023-7-26 Product Model Number: WD-M01-CH-1 FCC ID：2A5CU-CH 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: Guy Wagner Contact Listed on FCC Wesbite Title: President Email: [email protected] Telephone: +972544799332 On behalf of: Wearable Devices LTD

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ShenzhenHuaxiaTestingTechnologyCo.,Ltd. 1F.,BlockAofTongshengTechnologyBuilding,HuahuiRoad,DalangStreet,LonghuaDistrict, Shenzhen,China Telephone:+86-755-26648640 Fax:+86-755-26648637 Website:www.cqa-cert.com ReportTemplateVersion:V05 ReportTemplateRevisionDate:2021-11-03 RFExposureEvaluationReport Thetestreportiseffectiveonlywithbothsignatureandspecializedstamp,Theresult(s)showninthisreportreferonlytothesample(s) tested.WithoutwrittenapprovalofCQA,thisreportcan’tbereproducedexceptinfull. ReportNo.: CQASZ20230701196E-02 Applicant:WearableDevicesLTD AddressofApplicant:Ha'TnufaSt5,YokneamIlit2066736 EquipmentUnderTest(EUT): Product:WirelessCharger ModelNo.:WD-M01-CH-1 TestModelNo.:WD-M01-CH-1 BrandName:Mudra FCCID:2A5CU-CH Standards:47CFRPart1.1307,47CFRPart1.1310 KDB680106D01RFExposureWirelessChargingBaseAppv03r01 DateofReceipt:2023-7-4 DateofTest: 2023-7-4to2023-7-11 DateofIssue:2023-7-28 TestResult:PASS* *Intheconfigurationtested,theEUTcompliedwiththestandardsspecifiedabove TestedBy: (JoeWang) ReviewedBy: (TimoLei) ApprovedBy: (JackAi) ShenzhenHuaxiaTestingTechnologyCo.,Ltd. ReportNo.:CQASZ20230701196E-02 Page:2of10 1Version RevisionHistoryOfReport ReportNo.Version Description IssueDate CQASZ20230701196E-02Rev.01 Initialreport 2023-7-28 ShenzhenHuaxiaTestingTechnologyCo.,Ltd. ReportNo.:CQASZ20230701196E-02 Page:3of10 2Contents Page 1VERSION............................................................................................................................................................................2 2CONTENTS........................................................................................................................................................................3 ..................................................................................................................................................................................................3 3GENERALINFORMATION..............................................................................................................................................4 3.1CLIENTINFORMATION...................................................................................................................................................4 3.2GENERALDESCRIPTIONOFEUT...................................................................................................................................4 3.3PRODUCTSPECIFICATIONSUBJECTIVETOTHISSTANDARD...........................................................................................4 3.4TESTENVIRONMENT......................................................................................................................................................5 3.5DESCRIPTIONOFSUPPORTUNITS..................................................................................................................................5 3.6TESTLOCATION.............................................................................................................................................................6 3.7TESTFACILITY...............................................................................................................................................................6 3.8EQUIPMENTLIST............................................................................................................................................................6 4RFEXPOSUREEVALUATION.......................................................................................................................................7 4.1RFEXPOSURECOMPLIANCEREQUIREMENT.................................................................................................................7 4.1.1Limits....................................................................................................................................................................7 4.1.2TestProcedure...................................................................................................................................................7 4.1.3TestSetup...........................................................................................................................................................8 4.1.4TestResults........................................................................................................................................................8 APPENDIXA:PHOTOGRAPHSOFTESTSETUP.....................................................................................................10 ShenzhenHuaxiaTestingTechnologyCo.,Ltd. ReportNo.:CQASZ20230701196E-02 Page:4of10 3GeneralInformation 3.1ClientInformation Applicant:WearableDevicesLTD AddressofApplicant:Ha'TnufaSt5,YokneamIlit2066736 Manufacturer:WearableDevicesLTD AddressofManufacturer:Ha'TnufaSt5,YokneamIlit2066736 Factory:WearableDevicesLTD AddressofFactory:Ha'TnufaSt5,YokneamIlit2066736 3.2GeneralDescriptionofEUT ProductName: WirelessCharger ModelNo.: WD-M01-CH-1 TestModelNo.: WD-M01-CH-1 BrandName: Mudra SoftwareVersion: A1 HardwareVersion: A1 EUTPowerSupply: DC5V-0.5A 3.3ProductSpecificationsubjectivetothisstandard EquipmentCategory:Non-ISMfrequency OperationFrequencyrange:110kHz~205kHz ModulationType:ASK AntennaType:Inductioncoil AntennaGain:0dBi Power:Output:1.5W Note: 1.Insection15.31(m),regardstotheoperatingfrequencyrangeless1MHz. ShenzhenHuaxiaTestingTechnologyCo.,Ltd. ReportNo.:CQASZ20230701196E-02 Page:5of10 3.4TestEnvironment OperatingEnvironment: Temperature: 25.5  C Humidity:53%RH AtmosphericPressure:1009mbar TestMode: Modea:KeeptheEUTWirelessOutPut1.5W Note:Theabovetestmodesallincludefullload,emptyload,andhalfload,Theworst-casestate reflectedinthisreportisthefullyloadedstate 3.5DescriptionofSupportUnits TheEUThasbeentestedwithassociatedequipmentbelow. 1）Supportequipment DescriptionManufacturerModelNo.Certification Suppliedby Adapter/ LPL- C010050200Z /CQA AppleWatchApple//CQA 2)Cable CableNo.DescriptionManufacturerCableType/Length Suppliedby ///// ShenzhenHuaxiaTes…

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ShenzhenHuaxiaTestingTechnologyCo.,Ltd. 1F.,BlockAofTongshengTechnologyBuilding,HuahuiRoad,DalangStreet,LonghuaDistrict, Shenzhen,China Telephone:+86-755-26648640 Fax:+86-755-26648637 Website:www.cqa-cert.com ReportTemplateVersion:V05 ReportTemplateRevisionDate:2021-11-03 TestReport Thetestreportiseffectiveonlywithbothsignatureandspecializedstamp,Theresult(s)showninthisreportreferonly tothesample(s)tested.WithoutwrittenapprovalofCQA,thisreportcan’tbereproducedexceptinfull. ReportNo.:CQASZ20230701196E-01 Applicant:WearableDevicesLTD AddressofApplicant:Ha'TnufaSt5,YokneamIlit2066736 EquipmentUnderTest(EUT): Product:WirelessCharger ModelNo.:WD-M01-CH-1 TestModelNo.:WD-M01-CH-1 BrandName:Mudra FCCID:2A5CU-CH Standards:47CFRPart15,SubpartC DateofReceipt:2023-7-4 DateofTest: 2023-7-4to2023-7-11 DateofIssue:2023-7-28 TestResult:PASS* *Intheconfigurationtested,theEUTcompliedwiththestandardsspecifiedabove TestedBy: (JoeWang) ReviewedBy: (TimoLei) ApprovedBy: (JackAi) ShenzhenHuaxiaTestingTechnologyCo.,Ltd. ReportNo.:CQASZ20230701196E-01 Page: 2 of 26 1Version RevisionHistoryOfReport ReportNo.Version Description IssueDate CQASZ20230701196E-01Rev.01 Initialreport 2023-7-28 ShenzhenHuaxiaTestingTechnologyCo.,Ltd. ReportNo.:CQASZ20230701196E-01 Page: 3 of 26 2TestSummary TestItemTestRequirementTestmethodResult AntennaRequirement 47CFRPart15,SubpartCSection 15.203 ANSIC63.102013PASS ACPowerLine Conducted Emission 47CFRPart15,SubpartCSection 15.207 ANSIC63.102013PASS 20dBOccupied Bandwidth 47CFRPart15,SubpartCSection 15.215 ANSIC63.102013PASS RadiatedEmission, RadiatedSpurious Emissions 47CFRPart15,SubpartCSection 15.209 ANSIC63.102013PASS ShenzhenHuaxiaTestingTechnologyCo.,Ltd. ReportNo.:CQASZ20230701196E-01 Page: 4 of 26 3Contents Page 1VERSION..........................................................................................................................................................................2 2TESTSUMMARY............................................................................................................................................................3 3CONTENTS......................................................................................................................................................................4 4GENERALINFORMATION...........................................................................................................................................5 4.1CLIENTINFORMATION.................................................................................................................................................5 4.2GENERALDESCRIPTIONOFEUT.................................................................................................................................5 4.3PRODUCTSPECIFICATIONSUBJECTIVETOTHISSTANDARD........................................................................................5 4.4TESTENVIRONMENT...................................................................................................................................................6 4.5DESCRIPTIONOFSUPPORTUNITS...............................................................................................................................6 4.6STATEMENTOFTHEMEASUREMENTUNCERTAINTY....................................................................................................7 4.7TESTLOCATION..........................................................................................................................................................7 4.8TESTFACILITY............................................................................................................................................................7 4.9DEVIATIONFROMSTANDARDS....................................................................................................................................7 4.10OTHERINFORMATIONREQUESTEDBYTHECUSTOMER............................................................................................7 4.11EQUIPMENTLIST.......................................................................................................................................................8 5TESTRESULTSANDMEASUREMENTDATA.......................................................................................................9 5.1ANTENNAREQUIREMENT............................................................................................................................................9 5.2CONDUCTEDEMISSIONS............................................................................................................................................10 5.320DBOCCUPYBANDWIDTH......................................................................................................................................13 5.4RADIATEDSPURIOUSEMISSION&RESTRICTEDBANDS...........................................................................................15 5.4.1SpuriousEmissions......................................................................................................................................15 6PHOTOGRAPHS-EUTTESTSETUP.....................................................................................................................20 6.1RADIATEDEMISSION.................................................................................................................................................20 6.2CONDUCTEDEMISSION..............................................................................................................................................21 7PHOTOGRAPHS-EUTCONSTRUCTIONALDETAILS......................................................................................22 ShenzhenHuaxiaTestingTechnologyCo.,Ltd. ReportNo.:CQASZ20230701196E-01 Page: 5 of 26 4GeneralInformation 4.1ClientInformation Applicant:WearableDevicesLTD AddressofApplicant:Ha'TnufaSt5,YokneamIlit2066736 Manufacturer:WearableDevicesLTD AddressofManufacturer:Ha'TnufaSt5,YokneamIlit2066736 Factory:Wearabl…

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TestPhotos 1.1 RadiatedEmission 9kHz~30MHz: 30MHz~1GHz: 1.2 ConductedEmission