Product Type: Long standby wireless business Bluetooth headset
Product size: 67*24*17mm
Bluetooth chip: 4.2 Bluetooth
Bluetooth range: within 10 meters
Call duration: 36 hours
Charging time: less than 2 hours
Product features: intelligent noise reduction, two drag one, music play / pause, up and down
General products: Android, IOS5.0 and above, WP system and other mobile phones with Bluetooth function, PSP, laptop.