EMO554ABluetooth Karaoke

*Back XX-554 IB (English) Size: 185mm x 285mm Printing color: Black, 1C + 1C Apr. 27, 2021 *Front Model: 554 Series Printed in China 554-042721-A Charging The Unit Bluetooth Karaoke with EZ Link CHARGE BEFORE USE There are two ways to listen to music with this unit: • In USB Mode you can connect a flash drive to the unit and listen to your stored songs. • In Bluetooth Mode you can stream music from your smartphone or other Bluetooth device. Note: When using USB Mode, this unit is compatible with .mp3 and .wav files ONLY. Getting Started Converting Files to MP3 Make sure the Mode Switch is set to USB. • When the unit is OFF, connect a USB flash drive to the USB port on the front of the unit. • Press the Power Button to turn the unit ON. • Press Play, then use the ”Forward” and “Reverse” buttons to advance through the numbers of files on the USB drive. • After pressing “Play”, the automatic play-all function will activate, and songs will play in the order they were stored. Using USB Mode This unit ships in Demo Mode for in-store demonstration purposes. Slide the ON/OFF/DEMO Switch to ON to exit Demo Mode. iTunes music files are saved by default in .m4a format, and must be converted to .mp3 format to play on the unit in MP3 mode. Check the Help section in iTunes (or other music software program) to learn how to convert to .mp3 format. • Select the “Bluetooth” position on the Mode Switch. Turn on your Bluetooth device and enable Bluetooth mode (check in Options or Settings). The unit will automatically enter pairing mode. • Using your Bluetooth device, select the Bluetooth pairing name for your product: - For Disney Princess: “EZ-Link 554DP” - For Encanto: “EZ-Link 554EN” - For Frozen: “EZ-Link 554FR” • A tone will sound to confirm once your device is paired. Put your Bluetooth device in play mode to play audio. • Use the “Forward” “Reverse” and “Play/Pause” buttons on the unit to navigate tracks. • To manually pair your device, press and hold the Echo/Bluetooth Pairing Button on the front of the unit. Using Bluetooth Mode Recording Audio (In BT Mode Only) • Record audio from Blueooth mode and the microphone input, and the file will save to your USB flash drive. • Make sure the Mode Switch is in “Bluetooth” position, and that a flash drive is connected to the USB port. • When BT audio is playing, press the Record Button to start recording audio. Press again to pause recording, and press Stop to stop recording. • Switch to USB Mode and select the saved file to listen to your recording! • For questions or comments regarding this or other eKids products, please visit our website: www.ekids.com If problems persist, please do not attempt to repair unit; see warranty for factory service. If the unit does not respond: • Make sure unit is completely charged. • To re-pair your device, press the Bluetooth Pairing Button on the front of the unit. Note: The rechargeable battery can be replaced only by eKids Consumer Repair Department. App Troubleshooting: If you press the EZ Link Button, but a playlist does not open: - Confirm your Bluetooth device is connected to the unit. - Make sure the EZ Link app is installed and running on your Bluetooth device. - Make sure the EZ Link Button is enabled (via EZ Link app). Questions or Comments Troubleshooting Limited One-Year Warranty FCC Information eKids, LLC warrants this product to be free from defects in workmanship and materials, under normal use and conditions, for a period of one (1) year from the date of original purchase. Should this product fail to function in a satisfactory manner, it is best to first return it to the store where it was originally purchased. Should this fail to resolve the matter and service still be required by reason of any defect or malfunction during the warranty period, eKids will repair or, at its discretion, replace this product without charge. This decision is subject to verification of the defect or malfunction upon delivery of this product to the Factory Service Center authorized by Customer Service. If service is required, please contact Customer Service at ekids.com/support to obtain a Return Authorization Number and shipping instructions. A copy of the sales receipt is required to validate in-warranty coverage. Disclaimer of Warranty NOTE: This warranty is valid only if the product is used for the purpose for which it was designed. It does not cover (i) products which have been damaged by negligence or willful actions, misuse or accident, or which have been modified or repaired by unauthorized persons; (ii) cracked or broken cabinets, or units damaged by excessive heat; (iii) damage to digital media players, CD’s or tape cassettes (if applicable); (iv) the cost of shipping this product to the Factory Service Center and its return to the owner. This warranty is valid only in the United States of America and does not extend to owners of the product other than to the original purchaser. In no event will eKids or any of its affiliates, contractors, resellers, their officers, directors, shareholders, members or agents be liable to you or any third party for any consequential or incidental damages, any lost profits, actual, exemplary or punitive damages. (Some states do not allow limitations on implied warranties or exclusion of consequential damages, so these restrictions may not apply to you.) This warranty gives you specific legal rights, and you may also have other rights which vary from state to state. Your acknowledgment and agreement to fully and completely abide by the above mentioned disclaimer of warranty is contractually binding to you upon your transfer of currency (money order, cashier's check, or credit card) for purchase of your eKids products. © 2021 eKids, LLC Questions? Visit www.ekids.com 1299 Main Street Rahway NJ 07065 • It is important to keep the unit as dry and clean as possible. You may clean the cabinet with a cloth or sponge moistened with mild soap and water. Do not attempt to use strong cleansers or …

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Rev11/20/07 SDITechnologiesInc. FederalCommunicationsCommission AuthorizationandEvaluationDivision ConfidentialityRequestregardingapplicationforcertificationofFCCID:EMO554A PursuanttoSections0.457and0.459oftheCommission’sRules,weherebyrequestconfidential treatmentofinformationaccompanyingthisapplicationasoutlinedbelow: ExhibitTypeFileName BlockDiagram Schematics OperationalDescription Block SCH OperationalDescription Theabovematerialscontaintradesecretsandproprietaryinformationnotcustomarilyreleasedto thepublic.Thepublicdisclosureofthesematerialsmaybeharmfultotheapplicantandprovide unjustifiedbenefitstoitscompetitors. TheapplicantunderstandsthatpursuanttoSection0.457oftheRules,disclosureofthis applicationandallaccompanyingdocumentationwillnotbemadebeforethedateoftheGrant forthisapplication. PursuanttoDA04-1705June15,2004oftheCommission’spublicnotice,Wealsorequestingthe commissiontograntshort-termconfidentialityrequestonthefollowingattachmentsuntil180 daysaftertheGrantDateofEquipmentAuthorizations. ExhibitTypeFileName ManualUsermanual ExternalPhotosExternalPhotos InternalphotosInternalphotos SetupphotoSetupphoto Sincerely, DavidStetin 2021-05-27

Declarationonmodeldifference Wetheundersignedherebyconfirmthatthesemodelsareidentical,andallmodelshavethesameRFmoduleand antenna,PCBlayout,schematicsandcomponent.Onlydifferentonmodelnumberandcolorofappearance. ProductionnameFCCIDModelno. BluetoothKaraokeEMO554A Di-554EN.EXv1M,M1–554 M2M3M4M5M6M7M8M9M10 (M1–M10,pleaserefertomodelno.table) Model:M 1 –554M 2 M 3 M 4 M 5 M 6 M 7 M 8 M 9 M 10 (M 1 –M 10 ,pleaserefertomodelno.table) Modelno.table Partofmodel # M 1 M 2 M 3 M 4 M 5 M 6 M 7 M 8 M 9 M 10 Numberof digit(s) 2to32111to211to21to421 Description 2to3digits alphabets combination by“a”–“Z” forbrand 1to2digits alphabets combination by“a”–“Z” special character version Or blank “.” Or blank “U”for Europe version Or blank “E”for English content Or “F”for English& French Or “3”for3 language version Or “5”for5 languages version Or “11”for Europe versionwith 11 languages “X”forno soundchip Or “E”for Soundchip withspeech orsound effect Or “M”for soundchip withMusic “0”-“9”for yearversion Or “V0”–“V9” foryear version “M”for Movie version brand Or blank “AK”for Walmart exclusive Or “AP”for Apple exclusive Or “KS”for Kohl’s exclusive Or “TG”for Target exclusive blank “i”forinner carton required Or “z”fordirect toconsumer on-line packaging Or “OL”for Amazon packaging Or blank Confirmedby: DavidStetin 2021-05-27

SDITechnologiesInc. FederalCommunicationsCommission AuthorizationandEvaluationDivision 1435OaklandMillsRoad Columbia,MD21046 Date:2021-05-27 SUBJECT:FCCApplicationfor(FCCID:EMO554A) ToWhomItMayConcern: We,theundersigned,herebyauthorizeSamLvatEMTEK(DONGGUAN)CO.,LTD.on ourbehalf,toapplytotheFederalCommunicationsCommissiononourequipment.Any andallactscarriedoutbyEMTEK(DONGGUAN)CO.,LTD.onourbehalfshallhave thesameeffectasactsofourown. ThisistoadvisethatweareinfullcompliancewiththeAnti-DrugAbuseAct.We,the applicant,arenotsubjecttoadenialoffederalbenefitspursuanttoSection5301ofthe Anti-DrugActof1988,21USC853a,andnopartytotheapplicationissubjecttoadenial offederalbenefitspursuanttothatsection. Regards, Sincerely, DavidStetin 2021-05-27

FCC ID: EMO554A

L49.5*W24.5*T0.1mm 尺寸 材质 R712-554FV10000-0200 PET 名称料号后牌 L49.5*W24.5*T0.1mm 尺寸 材质 R712-54EV1M0000-0200 PET 名称料号后牌 L49.5*W24.5*T0.1mm 尺寸 材质 R712-54DPV10000-0200 PET 名称料号后牌

Labellocation L49.5*W24.5*T0.1mm 尺寸 材质 R712-554FV10000-0200 PET 名称料号后牌 L49.5*W24.5*T0.1mm 尺寸 材质 R712-54EV1M0000-0200 PET 名称料号后牌 L49.5*W24.5*T0.1mm 尺寸 材质 R712-54DPV10000-0200 PET 名称料号后牌

FCCID:EMO554A ANT

RFEXPOSUREEVALUATION EUTSpecification EUTBluetoothKaraoke ModelNumber Di-554EN.EXv1M,M1–554 M2M3M4M5M6M7M8M9M10 (M1–M10,pleaserefertomodelno.table) FCCIDEMO554A Antennagain(Max)0dBi OperationFrequency2412-2462MHz InputRatingAC120V/60Hz ClassificationPer StipulatedTestStandard §15.247(i),§2.1093 KindofDevice:BluetoothVer.5.0 ModulationGFSK,π/4-DQPSK,8-DPSK Max.outputpower3.42dBm(0.0022W) TestRequirement: Accordingto§15.247(i)and§1.1307(b)(1),systemsoperatingunderthe provisionsofthissectionshallbeoperatedinamannerthatensuresthatthe publicisnotexposedtoradiofrequencyenergylevelinexcessofthe Commission’sguidelines. RoutineSARevaluationreferstothatspecificallyrequiredby§2.1093,using measurementsorcomputersimulation.WhenroutineSARevaluationisnot required,portabletransmitterswithoutputpowergreaterthantheapplicable lowthresholdrequireSARevaluationtoqualityforTCBapproval. OneantennaisavailablefortheEUT.Theminimumseparationdistanceis 5mm. BTDSS: AccordingtoKDB447498,nostand-alonerequiredforBTantenna,andno simultaneousSARmeasurementisrequired. Signature: SamLv Date:2021-05-26 Transmit Frequency (GHz) Mode Measured Power (dBm) Tuneup Power (dBm) Maxtuneup power(dBm) Calculation Result 1-g SAR 2.402GFSK-3.65-3±1-2 0.1956 3 2.441GFSK-1.79-1±10 0.3125 3 2.480GFSK0.050±110.39653 2.402Π/4-DQPSK-0.620±11 0.3902 3 2.441Π/4-DQPSK1.221±12 0.4953 3 2.480Π/4-DQPSK3.153±14 0.7912 3 2.4028-DPSK-0.520±11 0.3902 3 2.4418-DPSK1.511±12 0.4953 3 2.4808-DPSK3.423±140.79123

ReportNo.ED210416003WPage 1 of 61 Ver.1.0 TESTREPORT ProductName ：BluetoothKaraoke ModelNumber ：Di-554EN.EXv1M,M1–554 M2M3M4M5M6M7M8M9M10 (M1–M10,pleaserefertomodelno.table) FCCID ： EMO554A Preparedfor:SDITechnologiesInc. Address:1299,MainStreet,Rahway,NJ07065,U.S.A. Preparedby:EMTEK(DONGGUAN)CO.,LTD. Address:-1&2/F.,Building2,ZoneA,ZhongdaMarineBiotechnology ReserchandDevelopmentBase,No.9,XinchengAvenue, SongshanhuHigh-technologyIndustrialDevelopmentZone, Dongguan,Guangdong,China TEL:+86-0769-22807078 FAX:+86-0769-22807079 ReportNumber:ED210416003W Date(s)ofTests:April16,2021toMay18,2021 Dateofissue:May18,2021 $二维码$ ReportNo.ED210416003WPage 2 of 61 Ver.1.0 TableofContents TESTREPORT................................................................................................................................................................................1 1TESTRESULTCERTIFICATION................................................................................................................................................3 2EUTTECHNICALDESCRIPTION..............................................................................................................................................4 3SUMMARYOFTESTRESULT...................................................................................................................................................5 4TESTMETHODOLOGY...............................................................................................................................................................6 4.1GENERALDESCRIPTIONOFAPPLIEDSTANDARDS...................................................................................................6 4.2MEASUREMENTEQUIPMENTUSED................................................................................................................................6 4.3DESCRIPTIONOFTESTMODES........................................................................................................................................7 5FACILITIESANDACCREDITATIONS......................................................................................................................................8 5.1FACILITIES............................................................................................................................................................................8 5.2LABORATORYACCREDITATIONSANDLISTINGS......................................................................................................8 6TESTSYSTEMUNCERTAINTY.................................................................................................................................................9 7SETUPOFEQUIPMENTUNDERTEST...................................................................................................................................10 7.1RADIOFREQUENCYTESTSETUP1...............................................................................................................................10 7.2RADIOFREQUENCYTESTSETUP2...............................................................................................................................10 7.3CONDUCTEDEMISSIONTESTSETUP...........................................................................................................................12 7.4BLOCKDIAGRAMCONFIGURATIONOFTESTSYSTEM...........................................................................................13 7.5SUPPORTEQUIPMENT......................................................................................................................................................13 8FREQUENCYHOPPINGSYSTEMREQUIREMENTS............................................................................................................14 8.1STANDARDAPPLICABLE.........................................................................................................................................................14 8.2EUTPSEUDORANDOMFREQUENCYHOPPINGSEQUENCE.....................................................................................................14 8.3EQUALHOPPINGFREQUENCYUSE.........................................................................................................................................15 8.4FREQUENCYHOPPINGSYSTEM..............................................................................................................................................15 9TESTREQUIREMENTS.............................................................................................................................................................16 9.120DBBANDWIDTH............................................................................................................................................................16 9.2CARRIERFREQUENCYSEPARATION...........................................................................................................................23 9.3NUMBEROFHOPPINGFREQUENCIES..........................................................................................................................29 9.4AVERAGETIMEOFOCCUPANCY(DWELLTIME)......................................................................................................31 9.5MAXIMUMPEAKCONDUCTEDOUTPUTPOWER......................................................................................................34 9.6CONDUCTEDSUPRIOUSEMISSION...............................................................................................................................40 9.7RADIATEDSPURIOUSEMISSION...................................................................................................................................47 9.8CONDUCTEDEMISSIONTEST.........................................................................................................................................56 9.9ANTENNAAPPLICATION.........................................................................................................................................…

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FCC ID: EMO554A