2BUEK-TECHMITechmi OTC Hearing Aids

making life better RIC hearing aids User manual ITC/ITE hearing aids A Japan Brand Techmi OTC Hearing Aids making life better Foreword This product is an OTC (over-the-counter) air-conduction hearing aid, suitable for adults aged 18 and above with mild to moderate hearing loss. Please read this user manual carefully before using your hearing aid. Hearing aids do not restore normal hearing and cannot prevent or improve hearing loss from medical conditions. To get the most benefit, wear your hearing aids regularly. Start in quiet environments and gradually increase the time you wear them. Begin with 2-3 hours per day, then slowly increase to all-day use. Adjust the settings as needed over time, so your hearing aids become a helpful part of your life. With proper use and care, you will enjoy the benefits of your hearing aids for many years to come. Catalogs 1.Quick Guide 01 2. Hearing aid components and charging cases 06 3. Charging the charger case 08 4. Charging the hearing aids 09 5. Left/Right Indicators 13 6. Instructions of Hearing Aid Wearing 14 7. Instructions of Hearing Aid Removal 16 8. Maintenance 17 9. How to replace the earwax guards 18 10. Service and Warranty 22 11. Troubleshooting 23 12. Important Safety Information 26 13. Symbol Information and Description 31 14. Parts List 32 15. Technical Specification 33 16. Product Name, Model Specifications, and Acoustic Performance Indicators 36 01 EN 1. Quick Guide RIC Hearing Aids Charging Your Hearing Aid Left / Right Indicators Power On / Off Powering On the Hearing Aid Before using your hearing aid for the first time, it is recommended to charge for 3 hours. Blue = Left Red = Right The indicator light on the charging case will remain solid when the hearing aid is placed inside. The light will turn off once the hearing aid is nearly fully charged. When removed from the charging case, the hearing aid will automatically turn on. If it doesn't turn on automatically, press and hold the upper button on the hearing aid for seconds until you hear the startup sound. 2L ON 02 EN Powering Off the Hearing Aid Press and hold the upper button on the hearing aid for seconds until you hear the shutdown sound. Multi-Function Buttons Upper Button These buttons have multiple functions. Not only a power button but also a controller for volume and program switching. When paired with your phone via Bluetooth, a single press answers calls, and a long press rejects or ends calls. You can also adjust hearing aid functions and volume through the hearMore mobile app. Power On/Off: Press and hold until you hear the startup or shutdown sound. Increase Volume: In the powered-on state, lightly press to increase the volume. OFF 03 EN Answer Call: Single press to answer incoming calls. Reject/End Call: Long press to reject or end incoming calls. After pairing with your smart-phone's Bluetooth: ITC/ITE Hearing Aids Before using your hearing aid for the first time, it is recommended to charge for 3 hours. The indicator light on the charging case will remain solid when the hearing aid is placed inside. The light will turn off once the hearing aid is nearly fully charged. Lower Button Program Switching: Long press to switch programs. Decrease Volume: Lightly press to decrease the volume. Pre-set programs include: Home, Restaurant, Street, Music. Charging Your Hearing Aid ( While Powered On ) * * Powering Off the Hearing Aid Press and hold the upper button on the hearing aid for seconds until you hear the shutdown sound. 04 EN Left / Right Indicators Blue = Left Red = Right Power On/Off Powering On the Hearing Aid When removed from the charging case, the hearing aid will automatically turn on. If it doesn't turn on automatically, press and hold the upper button on the hearing aid for seconds until you hear the startup sound. ON OFF Multi-Function Buttons These buttons have multiple functions. Not only a power button but also a controller for volume and program switching. When paired with your phone via Bluetooth, a single press answers calls, and a long press rejects or ends calls. You can also adjust hearing aid functions and volume through the hearMore mobile app. Pre-set programs include: Home, Restaurant, Street, Music. While the hearing aid is powered on already: When the hearing aid is connected to the phone via Bluetooth: 05 EN * Power On: Press and hold until you hear the startup sound. Single click to increase volume Double-click to decrease volume Triple-click to switch program modes Long press to power off Single click to answer a call Long press to reject or end a call * 2. Hearing aid components and charging cases 06 EN The following images illustrate the hearing aid models and charger case. You can identify your specific model: Compare your hearing aid and charging case to confirm the exact model. Multi-Function Buttons RIC Tube Receiver Eartip* Techmi FacePro|Techmi Face Eartips can be custom-made to fit your ear canal perfectly through a paid service. * Techmi Face Charger L R Hearing aid charging slots with L/R indicators Hearing aid charging status indicator lights USB-C charging port Charging case lid Charging case status indicator lights 2R 07 EN Eartip Techmi Match|Techmi MatchPro Hearing aid shell can be custom-made to fit your ear canal perfectly through a paid service. * Multi-Function Button Multi-Function Button Eartip USB-C charging port Techmi Match Charger Charging case lid Charging case status indicator lights Hearing aid charging status indicator lights ITCITE 3. Charging the charger case Connecting to power for charging A) Plug one end of the charging cable into the charger head. B) Plug the other end of the cable into the USB-C port on the charging case. C) Plug the charger head into a socket. D) The white indicator lights on the charging case will flash when it's charging. The charging case contains a built-in rechargeable lithium-ion battery that cannot be removed. Please charge it between 5°C and 40°C. 08 EN RIC Hearing aidsITE/ITC…

Text truncated - open the document above for the full version.

ZhuhaiZorosyTechnologyCo.,LTD Address：Rooms901,Bldgs1&2,No.129DingxingRoad,TangjiawanTown,High-techZone ZhuhaiGuangdong Rev1/26/2023 FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:2026-01-17 Ref:AttestationStatementsPart2.911(d)(5)(i)Filing FCCID:2BUEK-TECHMI ZhuhaiZorosyTechnologyCo.,LTD certifiesthattheequipmentforwhichauthorizationissoughtis not“covered”equipmentprohibitedfromreceivinganequipmentauthorizationpursuanttosection 2.903oftheFCCrules. ZhuhaiZorosyTechnologyCo.,LTDcertifiesthattheequipmentforwhichauthorizationissought doesnotincludecybersecurityoranti-virussoftwareproducedorprovidedbyKasperskyLab,Inc.orany ofitssuccessorsandassignees,includingequipmentwithintegratedKasperskyLab,Inc.(oranyofits successorsandassignees)cybersecurityoranti-virussoftwarepursuanttoDA-24-886andKDB986446 D01CoveredEquipmentGuidancesectionB(2a). Deviceisinherentlycompliantbasedonhardwarelimitationsorsoftwarecontrols. or ASoftwareBillofMaterials(SBOM)isprovidedtotheTCBforreview,and Theend-userorthirdpartiescannotinstalladditionalsoftwareonthisdevice. Sincerely, (Applicantsignature) (LongJuan) ZhuhaiZorosyTechnologyCo.,LTD Address：Rooms901,Bldgs1&2,No.129DingxingRoad,TangjiawanTown,High-techZone ZhuhaiGuangdong Rev1/26/2023 FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:01-17-2026 Ref:AttestationStatementsPart2.911(d)(5)(ii)Filing FCCID:2BUEK-TECHMI ZhuhaiZorosyTechnologyCo.,LTD certifiesthat,asofthedateofthefilingoftheapplication,the applicantisnotidentifiedontheCoveredList(asaspecificallynamedentityoranyofitssubsidiariesor affiliates)asanentityproducing“covered”equipment. Sincerely, (Applicantsignature) (LongJuan)

ZhuhaiZorosyTechnologyCo.,LTD Address：Rooms901,Bldgs1&2,No.129DingxingRoad,TangjiawanTown,High-techZone ZhuhaiGuangdong Date:2026-01-17 FederalCommunicationsCommission AuthorizationandEvaluationDivision 1435OaklandMillsRoad Columbia,MD21046 Ref:AttestationStatementsPart2.911(d)(7)Filing SUBJECT:FCCApplicationforFCCID:2BUEK-TECHMI,FRN:0037860657 ZhuhaiZorosyTechnologyCo.,LTDcertifiesthat,asofthedateofthefilingoftheapplication, LuxeLaneE-trading,LLCisourdesignatedU.S.agentforserviceofprocessfortheabove referencedFCCID.ZhuhaiZorosyTechnologyCo.,LTDacceptstomaintainanagentforno lessthanoneyearafterthegranteehasterminatedallmarketingandimportationorthe conclusionofanyCommission-relatedproceedinginvolvingtheequipment. LuxeLaneE-trading,LLCaccepts,asofthedateofthefilingoftheapplication,theobligation ofthedesignatedU.S.agentforserviceofprocessfortheabovereferencedFCCID. DesignatedU.S.AgentInformation: Name:LuxeLaneE-trading,LLC Address:6519TAMARINDSKYLNFULSHEAR,TX77441UnitedStates FRN:0036352755 ContactPerson:YUANSU Tel.:(713)568-5923 Email:[email protected] Sincerely, SignedonbehalfofSignedonbehalfof ZhuhaiZorosyTechnologyCo.,LTD LuxeLaneE-trading,LLC Name:LongJuanName:YUANSU Title:ManagerTitle:Manager Signature:Signature: Date:2026-01-17Date:2026-01-17

客戶名稱 CUSTOMER ： 客戶料號 CUSTOMER’S P/N ： 料號 PART NUMBER ： KH-3216F245C04 規格 DESCRIPTION ： Chip Antenna 3216 L Ant 2.45G Type 04 版本 VERSION ： V2.0 日期 ISSUE DATE ： 2018/07/01 客 戶 承 認 CUSTOMER APPROVED 工 程 部 R&D CENTER 承 認 APPROVAL 確 認 CHECKED 製 作 DRAWN Ray Nate Kelvin 深圳 市金航标电子有限公司Shenzhen Kinghelm Elcetron Co, Ltd 深圳市龙华区民治大道1079号展滔科技大厦C座809 Room 809, Block C, Zhantao Technology Building, No. 1079, Minzhi Avenue, Longhua District, Shenzhen City 深圳市金航标电子有限公司 Shenzhen Kinghelm Elcetron Co, Ltd Shenzhen Kinghelm Elcetron Co, Ltd 2/11 3216 Chip antenna For Bluetooth / WLAN Applications Dimension (mm) L 3.23 ± 0.20 W 1.66 ± 0.20 T 0.45 ± 0.20 P/N: KH3216F245C04 Shenzhen Kinghelm Elcetron Co, Ltd 3/11 Part Number Information KH 3216 F 245 C 04 A B C D E F A Product Series Antenna B Dimension L x W 3.2X1.6mm (+-0.2mm) C Material High K material D Working Frequency 2.4 ~ 2.5GHz E Feeding mode PIFA & Single Feeding F Antenna type Type=04 1. Electrical Specification Remark : Bandwidth & Peak Gain was measured under evaluation board of next page Specification Part Number KH3216F245C04 Central Frequency 2450 MHz Bandwidth 120 (Min.) MHz Return Loss -6.5 (Max) dB Peak Gain 1.75 dBi Impedance 50 Ohm Operating Temperature -40～+85 °C Maximum Power 4 W Resistance to Soldering Heats 10 ( @ 260°C) sec. Polarization Linear Azimuth Beamwidth Omni-directional Termination Ni / Au (Leadless) Shenzhen Kinghelm Elcetron Co, Ltd 4/11 2. Recommended PCB Pattern Evaluation Board Dimension 2 nd Evaluation Board Dimension Suggested Matching Circuit 重要資訊 : 匹配元件建議使用精準度±1%以下的電感、電容、電阻 Shenzhen Kinghelm Elcetron Co, Ltd 5/11 Layout Dimensions in Clearance area( Size=5.9*5.0mm) FootPrint (Unit : mm) ◆2 nd Layout Dimensions in Clearance area( Size=8.0*3.0mm) Matching Circuit 50 ohm transmission Line Shenzhen Kinghelm Elcetron Co, Ltd 6/11 3.Measurement Results Return Loss Shenzhen Kinghelm Elcetron Co, Ltd 7/11 Radiation Pattern Efficiency Peak Gain Directivity 2450MHz 85.65% 1.75 dBi 2.89 dBi Chamber Coordinate System X Y Z Shenzhen Kinghelm Elcetron Co, Ltd 8/11 4.Reliability and Test Condictions ITEM REQUIREMENTS TEST CONDITION Solderability 1.Wetting shall exceed 90% coverage 2. No visible mechanical damage Pre-heating temperature:150°C/60sec. Solder temperature:230±5°C Duration:4±1sec. Solder:Sn-Ag3.0-Cu0.5 Flux for lead free: rosin Solder heat Resistance 1. No visible mechanical damage 2.Central Freq. change :within ± 6% 10±0.5 sec. 60sec .. TEMP (°C) 150°C 260°C Pre-heating temperature:150°C/60sec. Solder temperature:260±5°C Duration:10±0.5sec. Solder:Sn-Ag3.0-Cu0.5 Flux for lead free: rosin Component Adhesion (Push test) 1. No visible mechanical damage The device should be reflow soldered(230±5°C for 10sec.) to a tinned copper substrate A dynometer force gauge should be applied the side of the component. The device must with-ST-F 0.5 Kg without failure of the termination attached to component. Component Adhesion (Pull test) 1. No visible mechanical damage Insert 10cm wire into the remaining open eye bend ,the ends of even wire lengths upward and wind together. Terminal shall not be remarkably damaged. Thermal shock 1. No visible mechanical damage 2.Central Freq. change :within ±6% Phase Temperature(°C) Time(min) 1 +85±5°C 30±3 2 Room Temperature Within 3sec 3 -40±2°C 30±3 4 Room Temperature Within 3sec +85°C=>30±3min -40°C=>30±3min Test cycle:10 cycles The chip shall be stabilized at normal condition for 2~3 hours before measuring. Resistance to High Temperature 1. No visible mechanical damage 2. Central Freq. change :within ±6% 3.No disconnection or short circuit. Temperature: 85±5°C Duration: 1000±12hrs The chip shall be stabilized at normal condition for 2~3 hours before measuring. Resistance to Low Temperature 1. No visible mechanical damage 2. Central Freq. change :within ±6% 3.No disconnection or short circuit. Temperature:-40±5°C Duration: 1000±12hrs The chip shall be stabilized at normal condition for 2~3 hours before measuring. Humidity 1. No visible mechanical damage 2. Central Freq. change :within ±6% 3.No disconnection or short circuit. Temperature: 40±2°C Humidity: 90% to 95% RH Duration: 1000±12hrs The chip shall be stabilized at normal condition for 2~3 hours before measuring. 4±1 sec. 60sec TEMP (°C) 150°C 230°C Shenzhen Kinghelm Elcetron Co, Ltd 9/11 5.Soldering and Mounting Mildly activated rosin fluxes are preferred. The minimum amount of solder can lead to damage from the stresses caused by the difference in coefficients of expansion between solder, chip and substrate. The terminations are suitable for all wave and re-flow soldering systems. If hand soldering cannot be avoided, the preferred technique is the utilization of hot air soldering tools. Recommended temperature profiles for re-flow soldering in Figure 1. Products attachment with a soldering iron is discouraged due to the inherent process control limitations. In the event that a soldering iron must be employed the following precautions are recommended. ‧Preheat circuit and products to 150°C ‧Never contact the ceramic with the iron tip ‧Use a 20 watt soldering iron with tip diameter of 1.0mm ‧280°C tip temperature (max) ‧1.0mm tip diameter (max) ‧Limit soldering time to 3 sec. SOLDERING COOLING NATURAL PRE-HEATING TEMPERATURE(°C) 60~120 s 10s max. 30~60s 250~260 230 180 150 TIME(sec.) Reflow Soldering SOLDERING COOLING NATURAL PRE-HEATING TEMPERATURE(°C) within 3s Gradualcooling 150 TIME(sec.) Iron Soldering Over 60s 350 300 Shenzhen Kinghelm Elcetron Co, Ltd 10/11 6.Packaging Information Tape Specification: Reel Specification: (7’’, Φ180 mm) Tape Width(mm) A(mm) B(mm) C(mm) D(mm) Chip/Reel(pcs) 8 9.0±0.5 60±2 13.5±0.5 178±2 3000 Shenzhen Kinghelm Elcetron Co, Ltd 11/11 7.Storage and Transportation Information Storage Conditions To maintain the solderability of terminal electrodes: 1. Temperature and humidity conditions: -10~ 40°C and 30~70% RH. 2. Recommended products should be used within 6 months from the time of delivery. 3. The packaging m…

Text truncated - open the document above for the full version.

ZhuhaiZorosyTechnologyCo.,LTD OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:January17,2026 Subject;RequestforConfidentiality FCCID:2BUEK-TECHMI ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,we arerequestingtheCommissiontowithholdthefollowingattachment(s)asconfidential documentsfrompublicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredas proprietaryinformationinoperationoftheequipment.Thepublicdisclosureofthese documentsmightbeharmfultoourcompanyandwouldgivecompetitorsanunfairadvantage inthemarket. SchematicDiagram BlockDiagram PartsList OperationalDescription Tune-upProcedure Inadditionaltoabovementioneddocuments,inordertocomplywiththemarketingregulations inTitle47CFR§2.803andtheimportationrulesinTitle47CFR§2.1204,whileensuringthat businesssensitiveinformationremainsconfidentialuntiltheactualmarketingofnewly authorizeddevices,werequestShortTermConfidentialityofthefollowingattachment(s); ExternalPhotos TestSetupPhotos InternalPhotos UserManual For45days,pursuanttoPublicNoticeDA04-1705. OR For180dayspursuanttoKDB726920D01. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondenceduringthecertificationreviewprocesscannotbegrantedasconfidential documentsandthisinformationwillbeavailableforpublicreviewoncethegrantofequipment authorizationisissued. Sincerely, Signature: Name:LongJuan Title: Manager

ZhuhaiZorosyTechnologyCo.,LTD Date: 2026/01/17 ProductModelNumber:TechmiFacePro,TechmiKirro,TechmiMod,TechmiVento,TechmiKlipt,Techmi Match,TechmiMatchPro,TechmiBasePro，TechmiFacePro+ FCCID: 2BUEK-TECHMI Towhomitmayconcern, Re:ProductCertificationRepresentativeAuthorizationLetter WeauthorizeQAILaboratoriesLtd.3980NorthFraserWay,BurnabyB.C.CanadaV5J5K5to actonourbehalfonallmattersconcerningtheabovenamedequipment. Thisshallincludethefollowing: Testing Approvalapplicationsandprocedures WedeclarethatQAILaboratoriesLtd.isallowedtoforwardallinformationrelatedtothe approvalprojecttotheappliedcertificationbodyandtothenotificationentitiesandtodiscuss anyissuesconcerningtheapprovalapplication.AnyandallactscarriedoutbyQAILaboratories Ltd.onourbehalfshallhavethesameeffectasactsofourown. By: Title:Manager Email:[email protected] Telephone:18926964952 Onbehalfof:LongJuan

ZhuhaiZorosyTechnologyCo.,LTD ModelDifferent Modelname：TechmiOTCHearingAids FCCID:2BUEK-TECHMI Modelnumber:TechmiFacePro,TechmiKirro,TechmiMod,TechmiVento,TechmiKlipt, TechmiMatch,TechmiMatchPro,TechmiBasePro，TechmiFacePro+ Allmodel’sthefunction,softwareandelectriccircuitarethesame,exceptthecolourandthe modelnumber. Name:LongJuan Date:2026-01-17 Title:Manager Signatureofapplicant:

FCCID:2BUEK-TECHMIExternalEUTphotos

Size:40*10mm FCCID:2BUEK-TECHMI

FCCID:2BUEK-TECHMIInternalEUTphotos Antenna

FCCID:2BUEK-TECHMI RFExposureEvaluation AccordingtoKDB447498D01GeneralRFExposureGuidancev06andpart2.1093， UnlessspecificallyrequiredbythepublishedRFexposureKDBprocedures,standalone 1-gheadorbodyand10-gextremitySARevaluationforgeneralpopulationexposure conditions,bymeasurementornumericalsimulation,isnotrequiredwhenthe correspondingSARTestExclusionThresholdcondition(s),listedbelow,is(are)satisfied. For100MHzto6GHzandtestseparationdistances≤50mm,the1-gand10-gSARtest exclusionthresholdsaredeterminedbythefollowing: [(max.powerofchannel,includingtune-uptolerance,mW)/(min.testseparationdistance, mm)]·[√f (GHz) ]≤3.0for1-gSAR,and≤7.5for10-gextremitySAR,where f (GHz) istheRFchanneltransmitfrequencyinGHz PoweranddistanceareroundedtothenearestmWandmmbeforecalculation Theresultisroundedtoonedecimalplaceforcomparison Here, SoaSARtestisnotrequired ModeFreque ncy (MHz) Max Power (dBm) Target power W/ tolerance (dBm) Maxtune uppower tolerance (dBm) Max Power (mW) Min. Distanc e (mm) Calc. threshol ds limit GFSK 2402-0.11 -1 ± 1 01.00005.000.31003.0 2441-0.46 -1 ± 1 01.00005.000.31253.0 2480-1.66 -1±1 01.00005.000.31503.0 Π /4-DQ PSK 24020.83 0±1 11.25895.000.39023.0 24410.42 0±1 11.25895.000.39343.0 2480-0.82 0±1 11.25895.000.39653.0 8DPSK 24021.390.5±11.51.41255.000.43783.0 24410.99 0.5±1 1.51.41255.000.44143.0 2480-0.17 0.5 ± 1 1.51.41255.000.44493.0

TableofContents 1.-20dBBandwidth....................................................................................................................................................2 2.99%OccupiedBandwidth....................................................................................................................................7 3.PeakOutputPower...............................................................................................................................................12 5.SpuriousEmissions...............................................................................................................................................17 6.Bandedge................................................................................................................................................................26 6.CarrierFrequenciesSeparation(Hopping)....................................................................................................39 7.NumberofHoppingChannel(Hopping).......................................................................................................44 8.DwellTime(Hopping).........................................................................................................................................46 Page2of54 FCCID:2BUEK-TECHMI FCC_BT(Part15.247)TestData 1.-20dBBandwidth ConditionAntennaModulationFrequency(MHz)-20dBBW(MHz) NVNTANT11-DH12402.000.880 NVNTANT11-DH12441.000.876 NVNTANT11-DH12480.000.878 NVNTANT12-DH12402.001.255 NVNTANT12-DH12441.001.255 NVNTANT12-DH12480.001.254 NVNTANT13-DH12402.001.224 NVNTANT13-DH12441.001.224 NVNTANT13-DH12480.001.223 -20dB_Bandwidth_NVNT_ANT1_1-DH1_2402_00 -20dB_Bandwidth_NVNT_ANT1_1-DH1_2441_00 Page3of54 -20dB_Bandwidth_NVNT_ANT1_1-DH1_2480_00 -20dB_Bandwidth_NVNT_ANT1_2-DH1_2402_00 Page4of54 -20dB_Bandwidth_NVNT_ANT1_2-DH1_2441_00 -20dB_Bandwidth_NVNT_ANT1_2-DH1_2480_00 Page5of54 -20dB_Bandwidth_NVNT_ANT1_3-DH1_2402_00 -20dB_Bandwidth_NVNT_ANT1_3-DH1_2441_00 Page6of54 -20dB_Bandwidth_NVNT_ANT1_3-DH1_2480_00 Page7of54 2.99%OccupiedBandwidth ConditionAntennaModulationFrequency(MHz)99%%BW(MHz) NVNTANT11-DH12402.000.822 NVNTANT11-DH12441.000.819 NVNTANT11-DH12480.000.821 NVNTANT12-DH12402.001.165 NVNTANT12-DH12441.001.166 NVNTANT12-DH12480.001.166 NVNTANT13-DH12402.001.145 NVNTANT13-DH12441.001.146 NVNTANT13-DH12480.001.145 99%_Occupied_Bandwidth_NVNT_ANT1_1-DH1_2402_00 99%_Occupied_Bandwidth_NVNT_ANT1_1-DH1_2441_00 Page8of54 99%_Occupied_Bandwidth_NVNT_ANT1_1-DH1_2480_00 99%_Occupied_Bandwidth_NVNT_ANT1_2-DH1_2402_00 99%_Occupied_Bandwidth_NVNT_ANT1_2-DH1_2441_00 Page9of54 99%_Occupied_Bandwidth_NVNT_ANT1_2-DH1_2480_00 99%_Occupied_Bandwidth_NVNT_ANT1_3-DH1_2402_00 Page10of54 99%_Occupied_Bandwidth_NVNT_ANT1_3-DH1_2441_00 99%_Occupied_Bandwidth_NVNT_ANT1_3-DH1_2480_00 Page11of54 Page12of54 3.PeakOutputPower ConditionAntennaModulation Frequency (MHz) Max.Conducted Power(dBm) Max.Conducted Power(mW) Limit(mW)Result NVNTANT11-DH12402.00-0.110.981000Pass NVNTANT11-DH12441.00-0.460.901000Pass NVNTANT11-DH12480.00-1.660.681000Pass NVNTANT12-DH12402.000.831.21125Pass NVNTANT12-DH12441.000.421.10125Pass NVNTANT12-DH12480.00-0.820.83125Pass NVNTANT13-DH12402.001.391.38125Pass NVNTANT13-DH12441.000.991.26125Pass NVNTANT13-DH12480.00-0.170.96125Pass Peak_Output_Power_NVNT_ANT1_1-DH1_2402_00 Peak_Output_Power_NVNT_ANT1_1-DH1_2441_00 Page13of54 Peak_Output_Power_NVNT_ANT1_1-DH1_2480_00 Peak_Output_Power_NVNT_ANT1_2-DH1_2402_00 Peak_Output_Power_NVNT_ANT1_2-DH1_2441_00 Page14of54 Peak_Output_Power_NVNT_ANT1_2-DH1_2480_00 Peak_Output_Power_NVNT_ANT1_3-DH1_2402_00 Page15of54 Peak_Output_Power_NVNT_ANT1_3-DH1_2441_00 Peak_Output_Power_NVNT_ANT1_3-DH1_2480_00 Page16of54 Page17of54 5.SpuriousEmissions ConditionAntennaModulationTXModeRef_level(dBm) Spurious MAX.Value(dBm) LimitResult NVNTANT11-DH12402.00-0.133-47.587-20.133Pass NVNTANT11-DH12441.00-0.478-45.999-20.478Pass NVNTANT11-DH12480.00-1.702-43.813-21.702Pass NVNTANT12-DH12402.00-0.086-49.595-20.086Pass NVNTANT12-DH12441.00-0.509-47.465-20.509Pass NVNTANT12-DH12480.00-1.732-43.531-21.732Pass NVNTANT13-DH12402.00-0.097-49.943-20.097Pass NVNTANT13-DH12441.00-0.506-42.830-20.506Pass NVNTANT13-DH12480.00-1.718-43.669-21.718Pass 1_Reference_Level_NVNT_ANT1_1-DH1_2402_00 2_Spurious_Emissions_NVNT_ANT1_1-DH1_2402_00 Page18of54 1_Reference_Level_NVNT_ANT1_1-DH1_2441_00 2_Spurious_Emissions_NVNT_ANT1_1-DH1_2441_00 1_Reference_Level_NVNT_ANT1_1-DH1_2480_00 Page19of54 2_Spurious_Emissions_NVNT_ANT1_1-DH1_2480_00 1_Reference_Level_NVNT_ANT1_2-DH1_2402_00 Page20of54 2_Spurious_Emissions_NVNT_ANT1_2-DH1_2402_00 1_Reference_Level_NVNT_ANT1_2-DH1_2441_00 Page21of54 2_Spurious_Emissions_NVNT_ANT1_2-DH1_2441_00 1_Reference_Level_NVNT_ANT1_2-DH1_2480_00 Page22of54 2_Spurious_Emissions_NVNT_ANT1_2-DH1_2480_00 1_Reference_Level_NVNT_ANT1_3-DH1_2402_00 Page23of54 2_Spurious_Emissions_NVNT_ANT1_3-DH1_2402_00 1_Reference_Level_NVNT_ANT1_3-DH1_2441_00 Page24of54 2_Spurious_Emissions_NVNT_ANT1_3-DH1_2441_00 1_Reference_Level_NVNT_ANT1_3-DH1_2480_00 Page25of54 2_Spurious_Emissions_NVNT_ANT1_3-DH1_2480_00 Page26of54 6.Bandedge ConditionAntennaModulationTXModeRef_level(dBm)BandedgeMAX.ValueLimitResult NVNTANT11-DH12402.00-0.133-48.026-20.133Pass NVNTANT11-DH1Hopping_LCH-0.106-48.427-20.106Pass NVNTANT11-DH12480.00-1.702-57.396-21.702Pass NVNTANT11-DH1Hopping_HCH0.179-58.699-19.821Pass NVNTANT12-DH12402.00-0.086-47.856-20.086Pass NVNTANT12-DH1Hopping_LCH0.024-48.139-19.976Pass NVNTANT12-DH12480.00-1.732-60.302-21.732Pass NVNTANT12-DH1Hopping_HCH0.098-60.010-19.902Pass NVNTANT13-DH12402.00-0.097-47.717-20.097Pass NVNTANT13-DH1Hopping_LCH-0.088-48.543-20.088Pass NVNTANT13-DH12480.00-1.718-59.098-21.718Pass NVNTANT13-DH1Hopping_HCH0.007-59.443-19.993Pass 1_Reference_Level_NVNT_ANT1_1-DH1_2402_00 2_Bandedge_NVNT_ANT1_1-DH1_2402_00 Page27of54 1_Reference_Level_Hopping_NVNT_ANT1_1-DH1_Hopping 2_Band_Edge_(Hopping)_NVNT_ANT1_1-DH1_Hopping Page28of54 1_Reference_Level_NVNT_ANT1_1-DH1_2480_00 2…

Text truncated - open the document above for the full version.

ShenzhenDLTestingTechnologyCo.,Ltd.ReportNo.:DLE-260108009R TestReportTel:400-688-3552Web:www.dl-cert.comEmail:[email protected] 1 of 34 FCCPart15CTestReport FCCID:2BUEK-TECHMI Applicant:ZhuhaiZorosyTechnologyCo.,LTD Address: Rooms901,Bldgs1&2,No.129DingxingRoad,TangjiawanTown,High-techZone ZhuhaiGuangdong Manufacturer:ZhuhaiZorosyTechnologyCo.,LTD Address: Rooms901,Bldgs1&2,No.129DingxingRoad,TangjiawanTown,High-techZone ZhuhaiGuangdong EUT:TechmiOTCHearingAids TradeMark:N/A ModelNumber: TechmiFacePro,TechmiKirro,TechmiMod,TechmiVento,TechmiKlipt,TechmiMatch, TechmiMatchPro,TechmiBasePro，TechmiFacePro+ DateofReceipt:Jan.03,2026 TestDate:Jan.03,2026-Jan.12,2026 DateofReport:Jan.12,2026 PreparedBy:ShenzhenDLTestingTechnologyCo.,Ltd. Address: 101-201,BuildingC,Shuanghuan,No.8,BaoqingRoad,BaolongIndustrialZone,Baolong Street,LonggangDistrict,Shenzhen,Guangdong,China Applicable Standards: FCCPART15C15.247 ANSIC63.10:2020 TestResult:Pass ReportNumber:DLE-260108009R Prepared(TestEngineer):PxingHuang Reviewer(Supervisor):JackBu Approved(Manager):JadeYang Thistestreportisbasedonasingleevaluationofonesampleofabovementionedproducts.Itisnotpermittedto beduplicatedinextractswithoutwrittenapprovalofShenzhenDLTestingTechnologyCo.,Ltd. ShenzhenDLTestingTechnologyCo.,Ltd.ReportNo.:DLE-260108009R TestReportTel:400-688-3552Web:www.dl-cert.comEmail:[email protected] 2 of 34 TableofContentsPage 1.SUMMARYOFTESTRESULTS5 1.1TESTFACILITY6 1.2MEASUREMENTUNCERTAINTY6 2.GENERALINFORMATION7 2.1GENERALDESCRIPTIONOFEUT7 2.2DESCRIPTIONOFTESTMODES8 2.3BLOCKDIGRAMSHOWINGTHECONFIGURATIONOFSYSTEMTESTED9 2.4DESCRIPTIONOFSUPPORTUNITS(CONDUCTEDMODE)9 2.5TABLEOFPARAMETERSOFTESTSOFTWARESETTING9 2.6EQUIPMENTSLISTFORALLTESTITEMS10 3.EMCEMISSIONTEST11 3.1CONDUCTEDEMISSIONMEASUREMENT11 3.1.1POWERLINECONDUCTEDEMISSIONLIMITS11 3.1.2TESTPROCEDURE11 3.1.3DEVIATIONFROMTESTSTANDARD11 3.1.4TESTSETUP12 3.1.5EUTOPERATINGCONDITIONS12 3.1.6TESTRESULTS12 3.2RADIATEDEMISSIONMEASUREMENT15 3.2.1RADIATEDEMISSIONLIMITS15 3.2.2TESTPROCEDURE16 3.2.3DEVIATIONFROMTESTSTANDARD16 3.2.4TESTSETUP16 3.2.5EUTOPERATINGCONDITIONS17 3.2.6TESTRESULTS(BETWEEN9KHZ–30MHZ)18 3.2.7TESTRESULTS(BETWEEN30MHZ–1GHZ)19 3.2.8TESTRESULTS(1GHZ~25GHZ)21 3.3RADIATEDBANDEMISSIONMEASUREMENT22 3.3.1TESTREQUIREMENT:22 3.3.2TESTPROCEDURE22 3.3.3DEVIATIONFROMTESTSTANDARD22 3.3.4TESTSETUP23 3.3.5EUTOPERATINGCONDITIONS23 4.CONDUCTEDBANDEDGEANDSPURIOUSEMISSION27 4.1LIMIT27 4.1.1TESTSETUP27 4.1.2TESTPROCEDURE27 4.1.3DEVIATIONFROMSTANDARD27 ShenzhenDLTestingTechnologyCo.,Ltd.ReportNo.:DLE-260108009R TestReportTel:400-688-3552Web:www.dl-cert.comEmail:[email protected] 3 of 34 TableofContentsPage 4.1.4TESTRESULT27 5.PEAKOUTPUTPOWER28 5.1APPLIEDPROCEDURES/LIMIT28 5.1.1TESTPROCEDURE28 5.1.2DEVIATIONFROMSTANDARD28 5.1.3TESTSETUP28 5.1.4EUTOPERATIONCONDITIONS28 5.1.5TESTRESULTS28 6.NUMBEROFHOPPINGCHANNEL29 6.1APPLIEDPROCEDURES/LIMIT29 6.1.1TESTPROCEDURE29 6.1.2DEVIATIONFROMSTANDARD29 6.1.3TESTSETUP29 6.1.4EUTOPERATIONCONDITIONS29 6.1.5TESTRESULTS29 7.BANDWIDTHTEST30 7.1APPLIEDPROCEDURES/LIMIT30 7.1.1TESTPROCEDURE30 7.1.2DEVIATIONFROMSTANDARD30 7.1.3TESTSETUP30 7.1.4EUTOPERATIONCONDITIONS30 7.1.5TESTRESULTS30 8.HOPPINGCHANNELSEPARATIONMEASUREMENT31 8.1APPLIEDPROCEDURES/LIMIT31 8.1.1TESTPROCEDURE31 8.1.2DEVIATIONFROMSTANDARD31 8.1.3TESTSETUP31 8.1.4EUTOPERATIONCONDITIONS31 8.1.5TESTRESULTS31 9.DWELLTIMEOFOCCUPANCY32 9.1APPLIEDPROCEDURES/LIMIT32 9.1.1TESTPROCEDURE32 9.1.2DEVIATIONFROMSTANDARD32 9.1.3TESTSETUP32 9.1.4EUTOPERATIONCONDITIONS32 9.1.5TESTRESULTS32 10.ANTENNAREQUIREMENT33 10.1STANDARDREQUIREMENT33 ShenzhenDLTestingTechnologyCo.,Ltd.ReportNo.:DLE-260108009R TestReportTel:400-688-3552Web:www.dl-cert.comEmail:[email protected] 4 of 34 TableofContentsPage 10.2EUTANTENNA33 11.TESTSEUUPPHOTOANDEUTPHOTO34 ShenzhenDLTestingTechnologyCo.,Ltd.ReportNo.:DLE-260108009R TestReportTel:400-688-3552Web:www.dl-cert.comEmail:[email protected] 5 of 34 1.SUMMARYOFTESTRESULTS Testproceduresaccordingtothetechnicalstandards: FCCPart15(15.247),SubpartC Standard Section TestItemJudgmentRemark 15.207ConductedEmissionPASS 15.209(a)RadiatedSpuriousEmissionPASS 15.205RestrictedBandEdgePASS 15.247(b)(1)PeakOutputPowerPASS 15.247(a)(1)(iii)NumberofHoppingFrequencyPASS 15.247(a)(1)(iii)DwellTimePASS 15.247(a)(1)BandwidthPASS 15.247(a)(1)HoppingChannelSeparationPASS 15.247(d) ConductedUnwantedEmissionsand Bandedge PASS 15.203AntennaRequirementPASS NOTE: (1)”N/A”denotestestisnotapplicableinthisTestReport ShenzhenDLTestingTechnologyCo.,Ltd.ReportNo.:DLE-260108009R TestReportTel:400-688-3552Web:www.dl-cert.comEmail:[email protected] 6 of 34 1.1TESTFACILITY ShenzhenDLTestingTechnologyCo.,Ltd. Add.:101-201,BuildingC,Shuanghuan,No.8,BaoqingRoad,…

Text truncated - open the document above for the full version.