Features
Built-in rechargeable lithium battery Allows you to conveniently answer calls while driving or doing sports On-ear design， convenient to use Comfortable to wear
General Specs
Brand & Model	HV-800
Bluetooth Version	V2.1+EDR， compatible with 1.1/1.2/2.0/2.1
Operating Range	10 m
Music Playing Time	Up to 10 hours
Standby Time	Up to 360 hours
Charging Time	2.5 hours
Compatibility	The cell phones with Bluetooth