Bluetooth Wireless Stereo Speaker

* Work with your Bluetooth enabled Mobile/PC/Device * 2nd generation Hi-Fi 3W + 3W speakers * Touch-sensitive buttons with backlit LED * Play stereo music from any A2DP source * Aux line in for portable music players * Built-in stereo Bluetooth transfer technology * Built-in microphone with DSP for true hands free telephone, answer a call while listening the music with your phone * Dual color LED to show the charge, low battery, standby & communication. * Work range: 0-20 meters * Up to 6-8 hours music playing time * Up to 200 hours standby time * Build-in 1200mA Li-ion battery * Can be charged by USB Cable your PC or by charger adapter from DV power source * Can still work with no battery, power via USB Cable or DC power adapter * Color: Black, White