WC0837 Bluetooth Headphones

Specification
 
 
Micro USB Charging Interface
 
 
Approximately 1 Hour Charging Time
 
 
4 Hours Talk Time
 
 
3 Hours Music Playback
 
 
5 Hours Standby Time
 
 
1% Distortion
 
 
200MaH Lithium Polymer Battery
 
 
Bluetooth Version 4.1
 
 
20Hz to 20 KHz
 
 
32 Ohms Impedance
 
 
400mm Drive Unit