Application: Support OEM Production USB Shinny Speaker For Your Computer, Laptop, Phone etc. Application: Computer, Home Theatre, Mobile Phone, Portable Audio Player etc. Special Feature: Mini, Portable, WirelessUSB2.0+3.5mm Aduio Plug with Colors light shining Product Description: Item No.YS-A801 Bluetooth Rangeï15m Bluetooth VersionV4.2 Amplifier ICNS4158 Power Output3W Frequency Response50-20000Hz SNRâ?¥60dB THD0.3% Battery5V/1000mAh Connection ModeUSB2.0+3.5mm Aduio Plug Case MaterialAluminum+ABS Dimensions100*100*134mm Please be noted that the products could be customized according to customers requirements.