●Power: 25W
●Bluetooth 4.2, CSR Chipset,NFC, Siri and S-Voice
●built-in li-polymer battery 4400 mAh, support 8-12 hours
●powerbank function
●support usb flash drive, can support MP3, WMA, APE, FLAC, WAV
●58 mm driver, full range , Passive Radiator
●HFC function (Hands free call)
●5VChaging & 3.5mm audio cable
●Aux in,Earphone output, aux out