Functional features:

. Suitable for mobile phone, iPod,iPad,mp3 and all 3.5 interface players

. Built-in polymer battery, Repeatable charging,

.Sustainable wrok 4-5hours after charging.

.Compact and convenient, Concise and easy, top

.Grade lovely LOGO glow colorful transformation effect

.Battery Capacity:400mAh

.Charging time:2 hours

.Talk time:4-5hours

.Charge Voltage:DC3.7V