2BDA3-DJ16Bluetooth headset

Power ON/ OFF/ Play/ Pause/Answer/ Hang up/ Reject /Voice assistant Volume Up/ Previous Track Volume Down/ Next Track USB-C Charging Port AUX IN ANC ON/ OFF Microphone ANC Indicator Power Indicator Warnings:Introduction: · Do not dispose of unit in fire or water . · Waste electrical products should not be disposed of with household waste, please recycle where facilities exist . · Keep your device and all accessories out of the reach of children and animals. · Small parts may cause choking or serious injury if swallowed. · Avoid exposing your device to very cold or very hot temperatures ( below 0'C or above 45'C ) . · Extreme temperatures can cause deforming of the device and reduce the charging capacity and life of your device . · Do not allow your device to get can cause serious damage . · Do not handle your device with wet hands. · Pair window: 5 mins · Once connected, the Blue LED light will flash every 2 sec. ·When you disconnect the Bluetooth function on the last connected device, the headphone will enter pairing mode again, the red and blue LEDs will flash, and you can connect to other devices AUX Mode To switch to Aux mode , insert the Aux Cable into the headphone , and the 3.5mm Jack end into your mobile device or computer . Bluetooth mode and ANC function will automatically switch off. Battery Charging: · Please use the provided Type-C cable to charge the battery. · Insert the Type-C cable end into the headphone charging port. · Insert Type-C charging cable into an appropriate SV lA USB port. ·The LED will turn red when charging and turn off when the headphone is fully charged. · It takes max 4 hours to fully charge the battery. ·Turn off the headphone before charging. · Do not charge the headphone during use. Care and maintenance: ·The batteries in this product are not replaceable. ·Do not expose the device to direct sunlight, heat or flame ·Only use dry cloth to keep product clean from dust . ·Never try to repair this product by yourself, toke it to a certified technician . ·Trying to remove panels or repairing the unit yourself could lead to electric shock. ·When the unit is not in use, make sure it is correctly turned off and stored in a dry place. Trouble shooting No Power: Recharge your headphone using the included Type-C cable. Music is not playing over bluetooth: Make sure your Bluetooth device has A2DP profile. Check if both devices are paired and connected over reconnect your Bluetooth device. Bluetooth device will not reconnect with the Headphone: Navigate to your Bluetooth settings menu on your Bluetooth device, tap "DJ16" and select "Forget" Now follow the steps to pair your device again. The buttons on the anc headphone are not working: Turn your ANC headphone off, reconnect after a few seconds. Make sure that the Bluetooth function is activated on your Bluetooth device. Product specifications: Bluetooth Version: 5.3V Driver Size: ct>40mm Impedance: 32Ω±15% Battery Capacity: 1000mAh Frequency Range: 20Hz-20KHz Transmission Distance: ≥10M/33FT Playing Time (ANC ON): Up to 80 Hours by 80% volume Playing Time (ANC OFF): Up to 100 Hours by 80%volume Standby time (Powered): around 200 hours. Charging Time: 4 hours Standby time (Powered, ANC OFF):up to 130 hours Standby time (Power off): Up to 14 months Charging port: Type-C How to use: ANC Function ON: When the Headphone is powered on, Slide ON/OFF button to turn on ANC, ANC indicator will be green. ANC Function OFF: When the Headphone is powered on Slide ON/OFF button to turn off ANC, ANC indicator will turn off. Power ON: Press and hold the power • button for approx 5 second until blue LED is on. Power OFF : Press and hold the power • button for approx 5 seconds until the LED starts to flash, then goes off . Play: Press • button Pause : Press • button Answer call : Press • button End call: Press • button Reject call: Pess and hold • button for 2 seconds Activate Phone Assistant : Press • button 2 times Volume Up: Press + button Volume Down: Press - button Next Track: Press and hold - button Previous track: Press and hold + button Pairing the headphones with Bluetooth devices ·Once the headphone is powered on, the LED light will flash blue and red . the headphone will connect to the last paired device. · If not previously paired, search on your electronic devices Bluetooth menu and select the pairing name DJ16. User Manual Read this instruction manual carefully before use and keep for future reference. FCCCaution Thisdevicecomplieswithpart15oftheFCCRules.Operationissubjecttothe followingtwoconditions:(1)Thisdevicemaynotcauseharmfulinterference,and(2) thisdevicemustacceptanyinterferencereceived,includinginterferencethatmay cause undesired operation. AnyChangesormodificationsnotexpresslyapprovedbythepartyresponsiblefor compliancecould voidthe user'sauthorityto operatetheequipment. Note:ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClass Bdigitaldevice,pursuanttopart15oftheFCCRules.Theselimitsaredesignedto providereasonableprotectionagainstharmfulinterferenceinaresidentialinstallation. Thisequipmentgeneratesusesandcanradiateradiofrequencyenergyand,ifnot installedandusedinaccordancewiththeinstructions,maycauseharmfulinterference toradiocommunications.However,thereisnoguaranteethatinterferencewillnot occurinaparticularinstallation.Ifthisequipmentdoescauseharmfulinterferenceto radioortelevisionreception,whichcanbedeterminedbyturningtheequipmentoff andon,theuserisencouragedtotrytocorrecttheinterferencebyoneormoreofthe followingmeasures: -Reorient orrelocatethereceivingantenna. -Increasethe separationbetweentheequipmentandreceiver. -Connecttheequipmentintoanoutletonacircuitdifferentfromthattowhichthe receiverisconnected. -Consultthe dealer oranexperiencedradio/TVtechnicianfor help. The devicehas beenevaluatedtomeetgeneralRFexposurerequirement.The device can be usedin portableexposureconditionwithoutrestriction.

ShenzhenXingYidaTechnologyCo.,LTD. 2.911(d)(5)(i)EquipmentTypeAttestationv1.2 Section2.911(d)(5)(i)Certification–EquipmentType Companyname:ShenzhenXingYidaTechnologyCo.,LTD. Address:Room1D211,CDBlock1,Floor1,LongshengMobilePhoneMarket,No.5,HuafaNorth Road,FuqiangCommunity,HuaqiangNorthStreet,FutianDistrict,ShenzhenChina ProductName:Bluetoothheadset FCCID:2BDA3-DJ16 Model(s):DJ16 2.911(d)(5)(i)EquipmentType We,[ShenzhenXingYidaTechnologyCo.,LTD.](“theapplicant”)certifythattheequipmentforwhich authorizationissoughtthroughcertificationisnot:  Prohibitedfromreceivinganequipmentauthorizationpursuantto§2.903;oftheFCCrules.  Identifiedasanequipmenttypeinthe“CoveredList” NOTE1 Yourssincerely, Name:JingjuanHeDate:2024.9.25 TitleandCompanyname:Manager/ShenzhenXingYidaTechnologyCo.,LTD. NOTE1 “CoveredList”;istheListofEquipmentandServicesCoveredBySection2ofTheSecureNetworksAct,availableat https://www.fcc.gov/supplychain/coveredlist References; 1)986446D01CoveredEquipmentv01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2)FederalRegisterdocument2022-28263publishedon02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

ShenzhenXingYidaTechnologyCo.,LTD. 2.911(d)(5)(ii)ApplicantAttestationv1.3 Section2.911(d)(5)(ii)Certification–Applicant(CoveredList) Companyname:ShenzhenXingYidaTechnologyCo.,LTD. Address:Room1D211,CDBlock1,Floor1,LongshengMobilePhoneMarket,No.5,HuafaNorth Road,FuqiangCommunity,HuaqiangNorthStreet,FutianDistrict,ShenzhenChina ProductName:Bluetoothheadset FCCID:2BDA3-DJ16 Model(s):DJ16 2.911(d)(5)(ii)Applicantfiling We,[ShenzhenXingYidaTechnologyCo.,LTD.](“theapplicant”)certifythat,asofthedateofthe filingoftheapplication,theapplicantisnotidentified NOTE1 onthe“CoveredList” NOTE2 ,established pursuantto§1.50002ofthischapter,asanentityproducingcoveredcommunicationsequipment. Yourssincerely, Name:JingjuanHeDate:2024.9.25 TitleandCompanyname:Manager/ShenzhenXingYidaTechnologyCo.,LTD. NOTE1 Deleteoptionnotapplicabletothisapplication. NOTE2 “CoveredList”;istheListofEquipmentandServicesCoveredBySection2ofTheSecureNetworksAct,availableat https://www.fcc.gov/supplychain/coveredlist References; 1)986446D01CoveredEquipmentv01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2)FederalRegisterdocument2022-28263publishedon02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

ShenzhenXingYidaTechnologyCo.,LTD. AgentAuthorization Company:ShenzhenXingYidaTechnologyCo.,LTD. Address:Room1D211,CDBlock1,Floor1,LongshengMobilePhoneMarket,No. 5,HuafaNorthRoad,FuqiangCommunity,HuaqiangNorthStreet,FutianDistrict, ShenzhenChina ProductName:Bluetoothheadset ModelNumber(s):DJ16 ProductDescription:Bluetoothheadset WeauthorizeMiCOMLabsInc.,575BoulderCourt,Pleasanton,California94566,USA, toactonourbehalfonallmattersconcerningthecertificationofabovenamed equipment. WedeclarethatMiCOMLabsInc.isallowedtoforwardallinformationrelatedtothe approvalandcertificationofequipmenttotheregulatoryagenciesasrequiredandto discussanyissuesconcerningtheapprovalapplication.Anyandallactscarriedoutby MiCOMLabsonourbehalfshallhavethesameeffectasactsofourown. Signature:Date:2024.9.25 Name:JingjuanHe Title:Manager Company:ShenzhenXingYidaTechnologyCo.,LTD.

ShenzhenXingYidaTechnologyCo.,LTD. OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:2024.9.25 Subject;RequestforConfidentiality FCCID:2BDA3-DJ16 ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,we arerequestingtheCommissiontowithholdthefollowingattachment(s)asconfidential documentsfrompublicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredas proprietaryinformationinoperationoftheequipment.Thepublicdisclosureofthesedocuments mightbeharmfultoourcompanyandwouldgivecompetitorsanunfairadvantageinthemarket. 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:JingjuanHe Title:Manager

EUT PHOTO(External Photos)

Label & label location 10mm*5mm FCC ID:2BDA3-DJ16 Label location

EUT PHOTO(Internal Photos) ANT

RF EXPOSURE EVALUATION METHOD FCC ID:2BDA3-DJ16 Applicable standard： In accordance with FCC 47 CFR part 2 (2.1093) this device has been defined as a portable device which is defined as a transmitting device designed to be used so that the radiating structure(s) of the device is/are within 20 centimeters of the body of the user. Portable devices must be evaluated using the specified in FCC 47 CFR part 2 (2.1093) and ANSI/IEEEC95.1-1992. and had been tested in accordance with the measurement methods and procedures specified in IEEE 1528-2003. Per FCC KDB 447498 D01 v06, the 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances s 50 mm are determined by: SAR Test Exclusion Thresholds for 100 MHz – 6 GHz and ≤ 50 mm Approximate SAR Test Exclusion Power Thresholds at Selected Frequencies and Test Separation Distances are illustrated in the following Table. The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] · [√f(GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR,where f(GHz) is the RF channel transmit frequency in GHz Power and distance are rounded to the nearest mW and mm before calculation The result is rounded to one decimal place for comparison The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. EDR Mode Max Power(dBm) Max Power(mW) Frequency(MHz) Min. distance(mm) Calc. thresholds limit GFSK -1.608 0.69 2480 5 0.22 3.0 π/4DQPSK -0.849 0.82 2480 5 0.26 3.0 Conclusion: 1. [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] * [√f(GHz)] < 3.0. 2. SAR Test Exclusion Thresholds is 3.0 for separation distance 5mm. Therefore, SAR test is not required.

Inverted F Antenna Specification Summary ITEMANT SPEC Model Name 2.4G ANT HorizontalVertical 2400MHz 2400MHz2500MHz2400MHz2400MHz 2500MHz Center Frequency -1.26-0.76-0.58-5.25-2.46-1.86 MAX. Gain -0.58dB PolarizationHorizontal and Vertical Azimuth Beam Pattern Omni-directional Impedance50 Ohm Antenna Length 38.20mm Manufacture ZHUHAI JIELI TECHNOLOGY CO.,LTD Antenna Photo & Length (mm) Horizontal: 2400 MHz 2450 MHz 2500 MHz Power (dBm) Max: 0 Min: -40 Scale: 5/div Gain(dB) Frequency (MHz) Max Min Avg 2400 -1.26174 -30.0801 -7.18716 2450 -0.765802 -36.5604 -7.48023 2500 -0.585582 -22.0315 -6.59127 Vertical: 2400 MHz 2450 MHz 2500 MHz Power (dBm) Max: 0 Min: -30 Scale: 5/div Gain(dB) Frequency (MHz) Max Min Avg 2400 -5.2537 -22.1424 -12.4294 2450 -2.4652 -24.5837 -10.4702 2500 -1.86120 -29.5214 -9.20432 ANT Test Labs：Attestation of Global Compliance Co., Ltd.

Project No.: ZKT-24090911374E Page 1 of 58 FCC TEST REPORT FCC ID:2BDA3-DJ16 Report Number. ................................ : ZKT-24090911374E Date of Test ..................................................: Sep. 09, 2024 to Sep. 14, 2024 Date of issue ..................................... : Sep. 14, 2024 Total number of pages ....................... 58 Test Result ...................................... : PASS Testing Laboratory. ........................ : Shenzhen ZKT Technology Co., Ltd. Address ........................................... : 1/F, No. 101, Building B, No. 6, Tangwei Community Industrial Avenue, Fuhai Street, Bao'an District, Shenzhen, China Applicant's name ......................... : Shenzhen XingYida Technology Co., LTD. Address ........................................... : Room 1D211, CD Block 1, Floor 1, Longsheng Mobile Phone Market, No. 5,Huafa North Road, Fuqiang Community, Huaqiang North Street, Futian District, Shenzhen City, China.. Manufacturer's name ................... : Shenzhen XingYida Technology Co., LTD. Address ........................................... : Room 1D211, CD Block 1, Floor 1, Longsheng Mobile Phone Market, No. 5,Huafa North Road, Fuqiang Community, Huaqiang North Street, Futian District, Shenzhen City, China.. Test specification: Standard ........................................... : FCC CFR Title 47 Part 15 Subpart C Section 15.247 ANSI C63.10:2013 Test procedure ................................. : / Non-standard test method .............. : N/A Test Report Form No. .................... : / Test Report Form(s) Originator .... : ZKT Testing Master TRF ................................... : Dated: 2020-01-06 This device described above has been tested by ZKT, and the test results show that the equipment under test (EUT) is in compliance with the FCC requirements. And it is applicable only to the tested sample identified in the report. This report shall not be reproduced except in full, without the written approval of ZKT, this document may be altered or revised by ZKT, personal only, and shall be noted in the revision of the document. Product name ................................. : Bluetooth headset Trademark ....................................... : N/A Model/Type reference ....................... : DJ16 Project No.: ZKT-24090911374E Page 2 of 58 Testing procedure and testing location: Testing Laboratory ................................... : Shenzhen ZKT Technology Co., Ltd. Address ...................................................... : 1/F, No. 101, Building B, No. 6, Tangwei Community Industrial Avenue, Fuhai Street, Bao'an District, Shenzhen, China Jim Liu Tested by (name + signature) .................... : Jeff Fu Reviewer (name + signature) ..................... : Lake Xie Approved (name + signature) .................... : Project No.: ZKT-24090911374E Page 3 of 58 Table of Contents Page 1. VERSION ............................................................................................................................................................. 5 2. TEST SUMMARY ................................................................................................................................................ 6 2.1 TEST FACILITY ................................................................................................................................................. 7 2.2 MEASUREMENT UNCERTAINTY .................................................................................................................... 7 3.1 GENERAL DESCRIPTION OF EUT .................................................................................................................. 8 3.2 Test Setup Configuration ................................................................................................................................... 9 3.3 Support Equipment ............................................................................................................................................ 9 4. EMC EMISSION TEST ...................................................................................................................................... 12 4.1 Conducted emissions ...................................................................................................................................... 12 4.1.1 POWER LINE CONDUCTED EMISSION Limits .......................................................................................... 12 4.1.2 TEST PROCEDURE .................................................................................................................................... 12 4.1.3 DEVIATION FROM TEST STANDARD........................................................................................................ 12 4.1.4 TEST SETUP ................................................................................................................................................ 13 4.1.5 EUT OPERATING CONDITIONS ................................................................................................................. 13 4.2 Radiated emissions ......................................................................................................................................... 16 4.2.1 Radiated Emission Limits ............................................................................................................................. 16 4.2.2 TEST PROCEDURE .................................................................................................................................... 16 4.2.3 DEVIATION FROM TEST STANDARD........................................................................................................ 17 4.2.4 TEST SETUP ................................................................................................................................................ 17 4.2.5 EUT OPERATING CONDITIONS ............................................................................................…

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EUT TEST PHOTO