blootooth ,mp3 function
fashionable,new design
with eyephone,usb cable,spectacle pouch
different design and color available
Specification:Battery CapacityBluetooth:90mAH~110mAH/3.7VMP3: 80mAH~110Mah/3.7VChanging Time3~4(hours)Working TimeBT:6hoursMP3:2~3hoursBluetooth...