2AC9E-NSP-0282Face-Changing Speaker

◆ Product manual Welcome to buy our patent design “Face-Changing Speaker” , our company reserves the final interpretation of the manual. This product is subject to change without notice. The user should do the important data backup, The Company shall not be liable for any loss resulting from loss of data. Please read the operating instructions carefully before use and use the original supplied accessories . ◆ Product Features Description ※ This product is a portable robot type speaker that use Bluetooth wireless technology. The Bluetooth device to be connected to this system needs to support A2DP (Advanced Voice Delivery Configuration Protocol). ※ 3W Amplifier and enhanced bass (passive diaphragm) make the sound more robust. ◆ Technical Spefications: ※ USB charging input voltage: 5V [500MA current]. ※ Charging time: Around 2.5 hours to finish charging. ※ Lithium battery specifications; 3.7V / 400MA capacity. ※ Working Time : Up to 4 hours at normal volume 60%. ※ Maximum power distortion 7%. ※ Speaker Specifications (ø36MM unit. / 4ohms / 3.W bandwidth. [70HZ- - 20KHZ] sensitivity; 1K (85dB). ※ Speaker rated power output 3W. ※ Signal to noise ratio: 90HZ-20K / 65dB. ※ Follow the Bluetooth V5.4 ※ Compatible with A2DP \ AVRCP high-quality stereo audio transmission and remote control protocol. ※ Support hands-free Bluetooth hands-free (HFP protocol). ※ Bluetooth work in the world-wide 2.4GHz ISM, the use of band (2.4000GHZ - 2.4835GHZ). ※ Wireless effective transmission distance of up to 10 meters. ※ Support for TWS interconnection. ※ Unit Size:6.80*6.03*8.00CM. ◆ Operating Instructions ※ Bluetooth Connection 1. Press the [Power] button for 2 seconds, release the button after turning on ,The speaker light starts to blink quickly into the green light pairing state,The pairing of this system is named “ Face- Changing Speaker” 2. A list of detected devices appears on the display on the Bluetooth stereo source device. The system displays “Face-Changing Robot" to select this device to perform pairing. Turn into muti-colors breathing light state after the beep sound, indicating that the pairing is successful. 3. The speaker remembers the last connected device and will automatically connect the last successful pairing device each time while the speaker is restarted. ☆: If the connection is not successful, please turn off the speaker and reconnect with the device. ※ TWS Interconnection for two speakers -Please take two TWS speaker press and hold the [Power] button for 2 seconds at the same time to turn on the speaker, release the button after the beep sound. -The speaker will star blinking with a green light into TWS pairing state, two TWS speaker will match automatically with a beep sound. -Please select “ Face-Changing Speaker ” to pair your device the speaker system.Turn into muti-colors breathing lights state after the beep sound, this will indicate that the pairing is successful. Please Play the device into the music playing state. ※ Play Music When the speaker is connected to the Bluetooth stereo source device, Press the [Play] button of the stereo source device. The system will enter into the music playing state. To pause the playing state, press the [Pause] button shortly. ※ Answer incoming calls There is a call indication sound when the incoming call sound, short press [Play] button to answer the call. ※ Redial the phone number When the speaker is switched on, press the [Play] button shortly twice and the system will automatically re-dial the last phone number. ※ Cancel the telephone dialing If the speaker is dialing a call, and needs to cancel the dialing. Press [Play] button shortly to cancel the dialing. ※ Hang up the phone or Reject Phone During the call, if you want to hang up the phone call, press the [Play] button to automatically hang up the current phone call. Double press the [Play] button to reject incoming call. ※ Light Switch - Long press the [Light] button for 2 seconds to turn into muti-colors breathing light state. - Short press the [Light] button to fix single light state, Short press the [Light] button 6 times will switch into RGB Led Light state. ※ Power Charging - Use the USB cable to connect to the speaker, when charging there is a red light, and while the red light goes out is fully charged. - The charging cable can be used with regular USB 5V charger Car USB charger etc. And it is not compatible with fast charger, especially with 9V-12V and other chargers whose output voltage is higher than 5Voltage. Note: Please charge the battery in the off state to ensure the battery fully charged. - The allowable ambient temperature of charging the product is within the range of 0°C-45°C.If the blue light is long when charging for it doesn't meet the charging range of the product. Please don't charge the unit speaker while it's working. ◆ Solution of the different situation The speaker in use if you encounter the following conditions: ※ Automatic turn-off This may be the unit's power shortage, please re-charge the speaker, when it is fully charged and try to turn on again. ※ Can not be charged Please try to change the USB charging cable. ※ System halted or control failure If the device system halted or out of control , please charge the device and then pull out the charging cable can be resume to work. ※ Can not be paired or connected In your list of Bluetooth devices to delete the local system device name, then the speaker operation into the pairing mode, try again on the speaker pairing. WARNING!!! THIS PRODUCT IS NOT A TOY AND IS NOT SUITABLE FOR CHILDREN UNDER THE AGE OF 3. - Do not expose this product to water or fire, diluents or other Chemicals. - Do not stop the dancing motion of the speaker by hand with force to avoid damages. - Do not apply impact onto the speaker. - Do not use the speaker close to magnetic field and electricity. - Do not use the speaker under direct sunlight or close to heating apparatus. -Do not try to disassemble, repair or close to heating apparatus …

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JASKEYLIMITED FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:September3,2024 FCCID:2AC9E-NSP-0282 Ref.#1:AttestationStatementsPart2.911(d)(5)(i)Filing JASKEYLIMITEDcertifiesthattheequipmentforwhichauthorizationissoughtisnot “covered”equipmentprohibitedfromreceivinganequipmentauthorizationpursuantto section2.903oftheFCCrules. Ref.#2:AttestationStatementsPart2.911(d)(5)(ii)Filing JASKEYLIMITED certifiesthat,asofthedateofthefilingoftheapplication,the applicantisnotidentifiedontheCoveredListasanentityproducing“covered” equipment. Applicant:JASKEYLIMITED Address: 4/FloorBuilding1ofXingjiCenterDanzhuTouIndustrialArea,LonggangDistrict, Shenzhen,China ContactPerson:ViolaYang Tel.:13632988005 Email:[email protected] Sincerely, Signature:

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1.AntennaDescription: AntennatypePCBAntenna Antennapeakgain2dBi Frequencyrange Connecttyp 2.402GHz~2.480GHz eDirectConnect Manufacture ShenzhenJaskeyTechnologyLimited 4/FloorBuilding1ofXingjiCenterDanzhuTouIn dustrialArea,LonggangDistrict,Shenzhen,China 2.Pictureofantenna 3.AntennaRadiationPattern [email protected] [email protected] [email protected]

JASKEYLIMITED 4/FloorBuilding1ofXingjiCenterDanzhuTouIndustrialArea,LonggangDi strict,Shenzhen,China Date：Sep.03,2024 ProductModelNumber:NSP-0282 FCCID：2AC9E-NSP-0282 Towhomitmayconcern, Re:ProductCertificationRepresentativeAuthorizationLetter WeauthorizeQAILaboratoriesLtd.3980NorthFraserWay,BurnabyB.C. CanadaV5J5K5toactonourbehalfonallmattersconcerningtheabove namedequipment. Thisshallincludethefollowing: Testing Approvalapplicationsandprocedures WedeclarethatJASKEYLIMITEDisallowedtoforwardallinformation relatedtotheapprovalprojecttotheappliedcertificationbodyandtothe notificationentitiesandtodiscussanyissuesconcerningtheapproval application.AnyandallactscarriedoutbyJASKEYLIMITEDonourbehalf shallhavethesameeffectasactsofourown. By: ContactListedonFCCWesbite Title:Manager Email:[email protected] Telephone:13632988005 Onbehalfof:JASKEYLIMITED

JASKEYLIMITED OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:September3,2024 Subject;RequestforConfidentiality FCCID:2AC9E-NSP-0282 ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,we arerequestingtheCommissiontowithholdthefollowingattachment(s)asconfidential documentsfrompublicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredas proprietaryinformationinoperationoftheequipment.Thepublicdisclosureofthese documentsmightbeharmfultoourcompanyandwouldgivecompetitorsanunfairadvantage inthemarket. SchematicDiagram BlockDiagram PartsList OperationalDescription Tune-upProcedure SoftwareSecurityRequirementsforUNIIdevices 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:ViolaYang Title:Manager

JASKEYLIMITED 4/FloorBuilding1ofXingjiCenterDanzhuTouIndustrialArea,LonggangDistrict,Shenzhen,China Tel:13632988005Fax:/ SeriesModelsDescription FCCID:2AC9E-NSP-0282Date:Sep.03,2024 FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Towhomitmayconcern: Thedevice(ProductName:Face-ChangingSpeaker)ModelsName: NSP-0282,NSP-0282L,NSP-228Lhavesameelectrical,PCBandBOM,onlythe colourandmodel’snamesaredifferentformarketingrequirements. Sincerely, ViolaYang/Manager

FCCID:2AC9E-NSP-0282Page 1 of 4 ReportNo.:CTL2408083031-WF ExternalPhotosofEUT FCCID:2AC9E-NSP-0282Page 2 of 4 ReportNo.:CTL2408083031-WF FCCID:2AC9E-NSP-0282Page 3 of 4 ReportNo.:CTL2408083031-WF FCCID:2AC9E-NSP-0282Page 4 of 4 ReportNo.:CTL2408083031-WF

FCCID:2AC9E-NSP-0282Page 1 of 1 ReportNo.:CTL2408083031-WF FCCIDLabelInformation Labellocation: Size:30mm*20mm Face-ChangingSpeaker Model:NSP-0282 FCCID:2AC9E-NSP-0282

FCCID:2AC9E-NSP-0282Page 1 of 3 ReportNo.:CTL2408083031-WF InternalPhotosofEUT FCCID:2AC9E-NSP-0282Page 2 of 3 ReportNo.:CTL2408083031-WF BluetoothAntenna FCCID:2AC9E-NSP-0282Page 3 of 3 ReportNo.:CTL2408083031-WF

FCCID:2AC9E-NSP-0282Page 1 of 1 ReportNo.:CTL2408083031-WF RFExposureLetter Accordingto447498D01GeneralRFExposureGuidancev06The1 ‐ gand10 ‐ g SARtest exclusionthresholdsfor100MHzto6GHzattestseparationdistances ≤ 50mm aredeterminedby:[(max.powerofchannel,includingtune ‐ uptolerance,mW)/(min. testseparationdistance,mm)] · [ √ f(GHz)] ≤ 3.0for1 ‐ gSARand ≤ 7.5for10 ‐ gextremitySAR,where f(GHz)istheRFchanneltransmitfrequencyinGHz PoweranddistanceareroundedtothenearestmWandmmbeforecalculation Theresultisroundedtoonedecimalplaceforcomparison BT pt=-0.28dBm=0.94mWat2480MHz So(0.94mW/5mm)x √ 2.480GHz=0.2953<3 ThenSARevaluationisnotrequired

ShenzhenCTLTestingTechnologyCo.,Ltd. Floor1-A,BaishaTechnologyPark,No.3011,ShahexiRoad,NanshanDistrict,Shenzhen,China518055 Tel:+86-755-89486194E-mail:[email protected] AnnexforBT TestReportNo.:CTL2408083031-WF TABLEOFCONTENTS 1.Bandwidth................................................................................................................................................3 1.1TestResult.....................................................................................................................................3 1.1.1OBW....................................................................................................................................3 1.1.220dBBW..............................................................................................................................3 1.2TestGraph.....................................................................................................................................4 1.2.1OBW....................................................................................................................................4 1.2.220dBBW..............................................................................................................................9 2.MaximumConductedOutputPower.....................................................................................................14 2.1TestResult...................................................................................................................................14 2.1.1Power.................................................................................................................................14 2.2TestGraph...................................................................................................................................15 2.2.1Power.................................................................................................................................15 3.CarrierFrequencySeparation..............................................................................................................20 3.1TestResult...................................................................................................................................20 3.1.1Ant1...................................................................................................................................20 3.2TestGraph...................................................................................................................................21 3.2.1Ant1...................................................................................................................................21 4.NumberofHoppingFrequencies..........................................................................................................23 4.1TestResult...................................................................................................................................23 AnnexforBTTestReportNo.:CTL2408083031-WF FCCID:2AC9E-NSP-0282 4.1.1HoppNum..........................................................................................................................23 4.2TestGraph...................................................................................................................................24 4.2.1HoppNum..........................................................................................................................24 5.TimeofOccupancy(DwellTime)..........................................................................................................26 5.1TestResult...................................................................................................................................26 5.1.1Ant1...................................................................................................................................26 5.2TestGraph...................................................................................................................................27 5.2.1Ant1...................................................................................................................................27 6.UnwantedEmissionsInNon-restrictedFrequencyBands...................................................................36 6.1TestResult...................................................................................................................................36 6.1.1Ref.....................................................................................................................................36 6.1.2CSE...................................................................................................................................36 6.2TestGraph...................................................................................................................................37 6.2.1Ref.....................................................................................................................................37 6.2.2CSE...................................................................................................................................42 AnnexforBTTestReportNo.:CTL2408083031-WF FCCID:2AC9E-NSP-0282 Page3/52 1.Bandwidth 1.1TestResult 1.1.1OBW Mode TX Type Frequency (MHz) Packet Type ANT 99%OccupiedBandwidth(MHz) Verdict ResultLimit GFSKSISO 2402DH510.887/Pass 2441DH510.899/Pass 2480DH510.920/Pass Pi/4DQPSKSISO 24022DH511.175/Pass 24412DH511.184/Pass 24802DH511.200/Pass 8DPSKSISO 24023DH511.182/Pass 24413DH511.185/Pass 24803DH511.193/Pass 1.1.220dBBW Mode TX Type Frequency (MHz) Packet Type ANT 20dBBandwidth(MHz) Verdict ResultLimit GFSKSISO 2402DH511.008/Pass 2441DH511.030/Pass 2480DH511.039/Pass Pi/4DQPSKSISO 24022DH511.297/Pass 24412DH511.302/Pass 24802DH511.330/Pass 8DPSKSISO 24023DH511.318/Pass 24413DH511.320/Pass 24803DH511.314/Pass AnnexforBTTestReportNo.:CTL2408083031-WF FCCID:2AC9E-NSP-0282 Page4/52 1.2TestGraph 1.2.1OBW GFSK_DH5_LCH_2402MHz_Ant1_NTNV GFSK_DH5_MCH_2441MHz_Ant1_NT…

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FCCID:2AC9E-NSP-0282Page 1 of 2 ReportNo.:CTL2408083031-WF TestSetupPhotosoftheEUT FCCID:2AC9E-NSP-0282Page 2 of 2 ReportNo.:CTL2408083031-WF