Connection Type : Bluetooth V4.0
Standby Time: Up to 80 Hours
Working Times: Up to 6 hours
Built-in Battery, USB Charging
Come with a USB cable
Working Distance: about 10 Meters
It could also compatible with your PC/notebook(PC/Notebook must have bluetooth function), you can chat online with your friends through Skype, very useful in daily life.
Surpport System : Windows 98/2000/XP/Vista/win7 or above
Item Colors : 5 Colors for you to choose: Black, White, Blue, Red, Pink
Bluetooth Headset and USB cable only, no other accessories