Features: 1.100%BrandNew!#!amp!*!HighQuality. 2.SupportBluetooth!#!amp!*!Wirelesstransmission. 3.Built-inMicrophoneenjoyinghand-freecall. 4.Adopthighqualityaudiodecodechipletyouexperienceperfectsoundquality. 5.Built-inchargingBatteryandBuilt-inhighsensitivityMicrophonelisteningmusic anywhere. 6.Uniquewater-proofdesignusinginbathroomsandbeachswimmingpool.While leisureyoucanrelaxandenjoywonderfulmusic. 7.SuckonbacksideofiPadorothertabletbecomeastand. 8.Specialsuctioncupdesigncouldsuckedonanyflatsurfaceincludingdeskwall window. 9.Suitableforcarbedroomwashroomkitchenofficeconferencebusinesstrip vacationetc. Specifications: Bluetoothsupport:A2DPAVRCPheadsethandfreeprofile Range:Upto10meters Frequencyresponse:280Hz-16KHz Batteryvoltage:/capacity:520mAh Batterychargingvoltage:5V0.5V BatteryChargingtime:approx.2hours S/NRatio:Morethan95db Distortion:Lessthan0.5% Output:3W SpeakerSize:60*60mm(D*H) Colors:BlueGoldGreenRedBlackPink NetWeight:160g Packageincludes: 1xWirelessBluetoothSpeaker 1xChargingCable aeProduct.getSubject()