Jerry Style
transmission frequency:2.4GHz Jerry
Earbud Battery: 40Mah each with IC
Charging box: 400mah
Talk time: 3hrs
Standby time:150hrs
Charging time: 2hrs
Data interface: USB2.0
Speaker ：φ8mm /6u
Sensitive:110±3db
Input interface：USB stereo
Feature:
Comfortable and stable wearing with high sound quality
Big battery capacity for charging box,
Color Option： Black & White
