Features :Color : BlackStylish design with flashing light. Color changes and flash with musicBuilt-in Bluetooth 2.1 + EDR wireless modulePerfect Sound quality and bass effect10M transmission distanceSupport iPHone, iPad and all other device with bluetooth functionBluetooth hand free function, answer call easliyBluetooth music controlling functionsBuilt-in li-lion battery, with Micro USB interface3.5mm audio input jackPower Supply : 5V DC ( from USB )Specifications : Rated impedance of speaker : 4 OhmRated Power : 3 WattRate input voltage : 5VOutput Power : 1.2W RMSFrequency response : 170Hz - 15KHzPower supply : 5V Dc, built-in LI-Ion Battery
