Description
Bluetooth chip:ISSC2008                      
Bluetooth version:4.1   
Battery capacity：50mAh
Talking time：5H
Music time：2.5H
Blutooth distance：8-10M
Stand-by time：10days
Color: Black, White

Specification
Accesory type     Bluetooth headphones
Battery life     5 hours talking time
Compatibility     Universal
Color     Black
Design     In-Ear
Microphone     Yes