EMO115ABluetooth Sing-Along Boombox

FRONTBACK WH-115.EMv23M IB (English) Size: 120 x 150 mm Printing color: Black (1C + 1C) Material: 85 gsm WF paper April 4, 2023 draft v6 Model: WH-115 Bl uetooth Sing-Along Boombox INSTALLING THE BATTERIES Batteries should only be installed by an adult. The unit comes with batteries already installed. These batteries are meant for in-store demonstration use only, and should be replaced with fresh batteries. To replace the batteries at home: 1.Use a Phillips screwdriver to open the battery compartment door. 2.Install 3 ‘AA’ LR6 batteries into the compartment. Make sure the + and - polarities match the diagram printed inside. 3.Close the battery compartment door and tighten the door screw. Do not over tighten. FCC Information This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. 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. • Warning: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. • 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 determined by turning the equipment o and on, the user is encouraged to try to correct the interference by one or more of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment into an outlet on a circuit dierent from that to which the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help. CAN ICES-3 (B) / NMB-3(B) ISED statements This equipment complies with IC RSS-102 radiation exposure limits set forth for an uncontrolled environment. This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada’s licence-exempt RSS(s). Operation is subject to the following two conditions: (1) This device may not cause interference. (2) This device must accept any interference, including interference that may cause undesired operation of the device. This device comply with ISED RF exposure requirement, users can obtain Canadian information on RF exposure and compliance. Any Changes or modifications not expressly approved by the party resposible for compliance could void the user’s authority to operate the equipment. Cet équipement est conforme aux limites d'exposition aux radiations IC CNR-102 établies pour un environnement non contrôlé. L’émetteur/récepteur exempt de licence contenu dans le présent appareil est conforme aux CNR d’Innovation, Sciences et Développement économique Canada applicables aux appareils radio exempts de licence. L’exploitation est autorisée aux deux conditions suivantes : (1) L’appareil ne doit pas produire de brouillage; (2) L’appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d’en compromettre le fonctionnement. L'appareil est conforme aux exigences d’exposition RF ISED, les utilisateurs peuvent obtenir des informations canadiennes sur l’exposition aux RF et la conformité. Tout changement ou modification non expressément approuvé par la partie responsable de la conformité pourrait annuler le droit de l’utilidateur à utiliser l'équipement. Questions? Visit www.ekids.com . WH-115_040423-A Printed in China FCC ID: EMO115A IC: 986B-115A HVIN: XX-115a ONE YEAR LIMITED WARRANTY For product support and warranty please visit: www.ekids.com/support BLUETOOTH PAIRING - Press the Power Button to turn the unit ON. - Press and hold the Bluetooth Mode Button to enter pairing mode. Select ‘WH-115’ on your Bluetooth-enabled device to connect. Once connected, use the controls on your device to play/pause and navigate tracks. USING THE MICROPHONE Press and hold the button on the microphone to amplify your voice while you sing along! POWER PLAY SONG PLAY INSTRUMENTAL BLUETOOTH FRONT OF UNIT BACK OF UNIT SLIDE TO ‘ON’ TO PLAY VOLUME SWITCH

SDITechnologiesInc. 2023.04.25 EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 RE:AttestationStatementsPart2.911(d)(5)(i)requestforFCCID:EMO115A SDITechnologiesInc.(“theapplicant”)certifiesthattheequipmentforwhich authorizationissoughtisnot“covered”equipmentprohibitedfromreceivingan equipmentauthorizationpursuanttosection2.903oftheFCCrules. Sincerely, DavidStetin SDITechnologiesInc. 2023.04.25 EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 RE:AttestationStatementsPart2.911(d)(5)(ii)requestforFCCID:EMO115A SDITechnologiesInc.(“theapplicant”)certifiesthat,asofthedateofthefilingofthe application,theapplicantisnotidentifiedontheCoveredListasanentityproducing “covered”equipment. Sincerely, DavidStetin

AttestationStatements 2023.04.25 TO:FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046,USA RE:AttestationStatementsPart2.911(d)(7)requestforFCCID:EMO115A SDITechnologiesInc.,theundersigned,herebyauthorizeSDITechnologiesInc.toactas ourdesignatedU.S.agentforserviceofprocess,SDITechnologiesInc.acceptsto maintainanagentfornolessthanoneyearafterthegranteehasterminatedall marketingandimportationortheconclusionofanyCommission-relatedproceeding involvingtheequipment. SDITechnologiesInc.acceptstheresponsibilitytoactasdesignatedU.S.agentfor serviceofprocess,providesanagentfornolessthanoneyearafterthegranteehas terminatedallmarketingandimportationortheconclusionofanyCommission-related proceedinginvolvingtheequipment. ApplicantInformation： Companyname:SDITechnologiesInc. ContactName:DavidStetin Address:1299,MainStreet,Rahway,NJ07065,U.S.A. TelephoneNo:732574-9000 Email:[email protected] U.S.AgentInformation: CompanyName:SDITechnologiesInc. ContactName:DavidStetin Address:1299,MainStreet,Rahway,NJ07065,U.S.A. TelephoneNo:732574-9000 Email:[email protected] REN:0003786449 ApplicantSignature:AgentSignature: (iftheagentisdifferentfromtheapplicant) Applicantprintedname:DavidStetinAgentprintedname:DavidStetin

SDITechnologiesInc. Declarationonmodeldifference Wetheundersignedherebyconfirmthatthesemodelsareidentical,andallmodelshavethe sameRFmoduleandantenna,PCBlayout,schematicsandcomponent.Onlydifferentonmodel number. ProductionnameTrademarkFCCModelno. BluetoothSing-Along Boombox eKids,iHomeEMO115A WH-115,M1 – 115 M2M3M4M5M6M7M8M9 M10(M1 – M10,please refertomodelno.table) Confirmedby: DavidStetin

2023.04.25 EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 RE:CONFIDENTIALITYREQUESTFOR ( ProductName：BluetoothSing-AlongBoombox ModelNumber： WH-115,M1–115M2M3M4M5M6M7M8M9M10 (M1 – M10,pleaserefertomodelno.table) FCCID：EMO115A applicant:SDITechnologiesInc. Address:1299,MainStreet,Rahway,NJ07065,U.S.A. ) ToWhomItMayConcern: Thisletterservesasanofficialrequestforconfidentialityundersections0.457and0.459 ofCFR47.Wehaverequestedthatthe(BlockDiagram,Schematics,Operational Description)requiredtobesubmittedwiththisapplicationbepermanentlywithheld frompublicreview. SPECIFYREASONFORREQUEST(Theabovematerialscontaintradesecrets andproprietaryinformationnotcustomarilyreleasedtothepublic.Thepublic disclosureofthesematerialsmaybeharmfultotheapplicantandprovide unjustifiedbenefitstoitscompetitors.) Pleasecontactmeifthereisanyinformationyoumayneed. Sincerely, DavidStetin

2023.04.25 SDITechnologiesInc. 1299,MainStreet,Rahway,NJ07065,U.S.A. RE:LETTEROFAGENTAUTHORIZATION ToWhomItMayConcern: We,theundersigned,herebyauthorizeSamLvatEMTEK(DONGGUAN)CO.,LTD.toacton ourbehalfinallmattersrelatingtoapplicationforequipmentauthorization,includingthesigning ofalldocumentsrelatingtothesematters. Wealsoherebycertifythatnopartytotheapplicationauthorizedhereunderissubjecttothe denialofbenefits,includingFCCbenefits,pursuanttoSection5301oftheAnti-DrugAbuseAct of1988,21U.S.C.853(a). Thisagreementexpiresoneyearfromthecurrentdate. Sincerely, DavidStetin

Report No. EDG2304130062E004Page 1 of 4Ver.1.0 FCC ID: EMO115A Report No. EDG2304130062E004Page 2 of 4Ver.1.0 Report No. EDG2304130062E004Page 3 of 4Ver.1.0 Report No. EDG2304130062E004Page 4 of 4Ver.1.0

Mar LABEL

ReportNo.EDG2304130062E004Page1of4Ver.1.0 FCCID:EMO115A ANT ReportNo.EDG2304130062E004Page2of4Ver.1.0 ReportNo.EDG2304130062E004Page3of4Ver.1.0 ReportNo.EDG2304130062E004Page4of4Ver.1.0

ReportNo.EDG2304130062E00402RPage1of8Ver.1.0 TESTREPORT ProductName：BluetoothSing-AlongBoombox ModelNumber ： WH-115,M1–115 M2M3M4M5M6M7M8M9M10(M1–M10, pleaserefertomodelno.table) FCCID：EMO115A Preparedfor:SDITechnologiesInc. Address:1299,MainStreet,Rahway,NJ07065,U.S.A. Preparedby:EMTEK(DONGGUAN)CO.,LTD. Address:-1&2/F.,Building2,ZoneA,ZhongdaMarineBiotechnology ResearchandDevelopmentBase,No.9,XinchengAvenue, SongshanhuHigh-technologyIndustrialDevelopmentZone, Dongguan,Guangdong,China TEL:+86-0769-22807078 FAX:+86-0769-22807079 ReportNumber:EDG2304130062E00402R Date(s)ofTests:April13,2023toApril26,2023 Dateofissue:April26,2023 $二维码$ ReportNo.EDG2304130062E00402RPage2of8Ver.1.0 TableofContents 1.TESTRESULTCERTIFICATION...............................................................................................................................................3 2.EUTSPECIFICATION.................................................................................................................................................................5 3.TESTREQUIREMENT................................................................................................................................................................7 4.MEASUREMENTRESULT.........................................................................................................................................................8 ReportNo.EDG2304130062E00402RPage3of8Ver.1.0 1.TESTRESULTCERTIFICATION Applicant:SDITechnologiesInc. Address:1299,MainStreet,Rahway,NJ07065,U.S.A. Manufacturer:eKids,LLC./KIDDESIGNSINC. Address:1299,MainStreet,Rahway,NJ07065,U.S.A. Factory:eKids,LLC./KIDDESIGNSINC. Address:1299,MainStreet,Rahway,NJ07065,U.S.A. EUT:BluetoothSing-AlongBoombox ModelName: WH-115,M1–115M2M3M4M5M6M7M8M9M10(M1–M10,pleasereferto modelno.table) Trademark:eKids,iHome MeasurementProcedureUsed: APPLICABLESTANDARDS STANDARDTESTRESULT §15.247(i),§2.1093 PASS TheaboveequipmentwastestedbyEMTEK(DONGGUAN)CO.,LTD.Thetestdata,dataevaluation,test procedures,andequipmentconfigurationsshowninthisreportweremadeinaccordancewiththeprocedures giveninANSIC63.10(2013)andtheenergyemittedbythesampleEUTtestedasdescribedinthisreportisin compliancewiththerequirementsofFCCRulesFCC§15.247(i),§2.1093. Thetestresultsofthisreportrelateonlytothetestedsampleidentifiedinthisreport DateofTest:April13,2023toApril26,2023 Preparedby: XiaYang/Editor Reviewer: TimDong/Supervisor Approve&AuthorizedSigner: SamLv/Manager ReportNo.EDG2304130062E00402RPage4of8Ver.1.0 ModifiedHistory VersionReportNo.RevisionDateSummary EDG2304130062E00402R/OriginalReport ReportNo.EDG2304130062E00402RPage5of8Ver.1.0 2. EUTSpecification CharacteristicsDescription Product:BluetoothSing-AlongBoombox ModelNumber: WH-115,M1–115M2M3M4M5M6M7M8M9M10(M1–M10,pleaserefer tomodelno.table) Allproductsarethesame,onlythemodelnumberandcolorofappearance aredifferent HereweselectedWH-115forallthetest Sample:1# DeviceType: BluetoothV5.3 DataRate: 1MbpsforGFSKmodulation 2Mbpsforπ/4-DQPSKmodulation 3Mbpsfor8DPSKmodulation Modulation: GFSK,π/4-DQPSK,8DPSK OperatingFrequency Range(s): 2402-2480MHz NumberofChannels: 79channels TransmitPowerMax: 1.91dBm(0.001552W) AntennaGain:-0.58dBi Powersupply: DC4.5Vfrombattery Evaluationapplied:MPEEvaluation SAREvaluation ReportNo.EDG2304130062E00402RPage6of8Ver.1.0 ReportNo.EDG2304130062E00402RPage7of8Ver.1.0 3. TestRequirement RFEXPOSUREEVALUATION Accordingto§15.247(i)and§1.1307(b)(1),systemsoperatingundertheprovisionsofthissectionshallbe operatedinamannerthatensuresthatthepublicisnotexposedtoradiofrequencyenergylevelinexcessof theCommission’sguidelines. RoutineSARevaluationreferstothatspecificallyrequiredby§2.1093,usingmeasurementsorcomputer simulation.WhenroutineSARevaluationisnotrequired,portabletransmitterswithoutputpowergreaterthan theapplicablelowthresholdrequireSARevaluationtoqualityforTCBapproval. OneantennaisavailablefortheEUT.Theminimumseparationdistanceis5mm. ReportNo.EDG2304130062E00402RPage8of8Ver.1.0 4. MeasurementResult Antennagain:-0.58dBi Whenasinglemoduleworks,themeasurementresultsareasfollows: BT1 Transmit Frequency (MHz) Mode Measured Power (dBm) E.I.R.P (dBm) Tune upPower (dBm) Maxtuneup power (dBm) Calculation Result 1-gSAR 2402GFSK -0.11-0.69-1±10 0.30996773 2441GFSK-0.33-0.91-1±100.31247403 2480GFSK1.010.431±120.49917853 2402Π/4-DQPSK0.52-0.060±110.39022633 2441Π/4-DQPSK0.34-0.240±110.39338153 2480Π/4-DQPSK1.651.071±120.49917853 24028DPSK0.830.250±110.39022633 24418DPSK0.810.230±110.39338153 24808DPSK1.911.331±120.49917853 AccordingtoKDB447498,nostand-alonerequiredforBTantenna,andnosimultaneousSARmeasurementis required. ***EndofReport***

InvertedFAntennaSpecification Summary ITEMANTSPEC ModelName2.4GANT Center Frequency HorizontalVertical 2400MHz2400MHz2500MHz2400MHz2400MHz2500MHz -1.26-0.76-0.58-5.25-2.46-1.86 MAX.Gain-0.58dB PolarizationHorizontalandVertical AzimuthBeam Pattern Omni-directional Impedance50Ohm AntennaLength38.20mm ManufactureZHUHAIJIELITECHNOLOGYCO.,LTD addressNo.333KexingRoad,XiangzhouDistrict,ZhuhaiCity AntennaPhoto&Length(mm) Horizontal:2400MHz2450MHz2500MHz Power(dBm) Max:0Min:-40Scale:5/div Frequency (MHz) Gain(dB) MaxMinAvg 2400-1.26174-30.0801-7.18716 2450-0.765802-36.5604-7.48023 2500-0.585582-22.0315-6.59127 Vertical:2400MHz2450MHz2500MHz Power(dBm) Max:0Min:-30Scale:5/div Frequency (MHz) Gain(dB) MaxMinAvg 2400-5.2537-22.1424-12.4294 2450-2.4652-24.5837-10.4702 2500-1.86120-29.5214-9.20432 ANTTestLabs：AttestationofGlobalComplianceCo.,Ltd.

ReportNo. EDG2304130062E00401RPage 1 of 70Ver.1.0 TEST REPORT ProductName：BluetoothSing-AlongBoombox ModelNumber： WH-115,M1–115 M2M3M4M5M6M7M8M9M10(M1–M10, pleaserefer to modelno. table) FCC ID：EMO115A Preparedfor:SDI TechnologiesInc. Address:1299,MainStreet,Rahway,NJ 07065,U.S.A. Preparedby:EMTEK(DONGGUAN)CO.,LTD. Address:-1&2/F.,Building2, ZoneA, ZhongdaMarineBiotechnology Researchand DevelopmentBase,No.9,XinchengAvenue, SongshanhuHigh-technologyIndustrialDevelopmentZone, Dongguan,Guangdong,China TEL:+86-0769-22807078 FAX:+86-0769-22807079 ReportNumber:EDG2304130062E00401R Date (s) of Test s:April 13, 2023to April 26, 2023 Dateof issue:April 26, 2023 $二维码$ ReportNo. EDG2304130062E00401RPage 2 of 70Ver.1.0 Table of Contents 1 TESTRESULTCERTIFICATION................................................................................................................3 2 EUT TECHNICALDESCRIPTION..............................................................................................................5 3 SUMMARYOF TESTRESULT...................................................................................................................7 4 TESTMETHODOLOGY..............................................................................................................................8 4.1GENERALDESCRIPTIONOF APPLIEDSTANDARDS...............................................................8 4.2MEASUREMENTEQUIPMENTUSED..........................................................................................8 4.3DESCRIPTIONOF TESTMODES................................................................................................9 5 FACILITIESANDACCREDITATIONS.......................................................................................................10 5.1FACILITIES...................................................................................................................................10 5.2EQUIPMENT................................................................................................................................10 5.3LABORATORYACCREDITATIONSANDLISTINGS...................................................................10 6 TESTSYSTEMUNCERTAINTY...............................................................................................................11 7 SETUPOF EQUIPMENTUNDERTEST..................................................................................................12 7.1RADIOFREQUENCYTESTSETUP1........................................................................................12 7.2RADIOFREQUENCYTESTSETUP2........................................................................................12 7.3CONDUCTEDEMISSIONTESTSETUP....................................................................................14 7.4BLOCKDIAGRAMCONFIGURATIONOF TESTSYSTEM........................................................15 7.5SUPPORTEQUIPMENT..............................................................................................................15 8 FREQUENCYHOPPINGSYSTEMREQUIREMENTS............................................................................16 8.1STANDARDAPPLICABLE...........................................................................................................16 8.2EUT PSEUDORANDOMFREQUENCYHOPPINGSEQUENCE...............................................16 8.3EQUALHOPPINGFREQUENCYUSE ........................................................................................17 8.4FREQUENCYHOPPINGSYSTEM.............................................................................................17 9 TESTREQUIREMENTS...........................................................................................................................18 9.120DB&99%BANDWIDTH.............................................................................................................18 9.2CARRIERFREQUENCYSEPARATION......................................................................................30 9.3NUMBEROF HOPPINGFREQUENCIES...................................................................................33 9.4AVERAGETIMEOF OCCUPANCY(DWELLTIME)...................................................................36 9.5MAXIMUMPEAKCONDUCTEDOUTPUTPOWER...................................................................42 9.6CONDUCTEDSUPRIOUSEMISSION........................................................................................48 9.7RADIATEDSPURIOUSEMISSION.............................................................................................58 9.8CONDUCTEDEMISSIONTEST..................................................................................................67 9.9ANTENNAAPPLICATION............................................................................................................68 ReportNo. EDG2304130062E00401RPage 3 of 70Ver.1.0 1 TEST RESULTCERTIFICATION Applicant:SDI TechnologiesInc. Address:1299,MainStreet,Rahway,NJ 07065,U.S.A. Manufacturer:eKids,LLC./ KIDDESIGNSINC. Address:1299,MainStreet,Rahway,NJ 07065,U.S.A. Factory:eKids,LLC./ KIDDESIGNSINC. Address:1299,MainStreet,Rahway,NJ 07065,U.S.A. EUT:BluetoothSing-AlongBoombox ModelName: WH-115,M1–115 M2M3M4M5M6M7M8M9M10(M1–M10,pleasereferto modelno. table) Trademark:eKids, iHome MeasurementProcedureUsed: APPLICABLESTANDARDS STANDARDTEST RESULT FCC47 CFRPart 2, SubpartJ FCC47 CFRPart 15, SubpartC PASS IC RSS-GEN,Issue5(04-2018)+A1(03-2019)+A2(02-2021) IC RSS-247Issue2(02-2017) PASS The aboveequipmentwas testedby EMTEK(DONGGUAN) CO.,LTD.The test data,data evaluation,test procedures,and equipmentconfigurationsshownin this reportweremadein accordancewiththe proceduresgivenin ANSIC63.10(2013)and the energyemittedby the sampleEUT testedas describedin this reportis in compliancewith the requirementsof FCCRulesPart 2, Part 15.247,IC RSS-247Issue2 and IC RSS-GEN,Issue5. The test resultsof this reportrelateonly to the testedsampleidentifiedin this report Dateof Test :April 13, 2023to April…

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Report No. EDG2304130062E004Page 1 of 1Ver.1.0 FCC ID: EMO115A