(Products specifications) => Model Name : S450 . Color : BLACK & RED . In The Box : 1 X USB Cable1 X Wireless Headset1 X Audio Cable. Type : Wireless Bluetooth Headset. Style : Headband . Suitable For : Mp3, Cellphone, Computer. Working Time : 5 hours . Power Source : Battery . Battery Type : Rechargeable. Power : 40mW .
This wireless headphone allows you to conveniently answer calls or listen to music while doing sports. Built-in high-quality MP3 decoder directly plays MP3 music from an external SD card. Extra soft cushions give superb comfort and acoustics. Charged via the Micro USB/ USB2.0 charging port. On-ear design for a comfortable fit. Supports MP3, FM & SD Card Reader.