* Model No.: CBH01

* Bluetooth Version: V4.1, CSR8645

* Support Profile: HSP,HFP, A2DP & AVRCP profiles; 

* 10 meters operation range (open area)

* Noice reduct: DSP and CVC6.0 noise cancellation

* Earbud: Magnetic earbuds

* Button function: V-/next music, V+/Previous music, power/pause/play

* Playing music time: about 6 hours

* Built-in Lithium battery: 100mAh / 3.7V 

* Charging time: 2hours

* Earphone size: 54*10*7mm 

* Weight: 15g