It works with most of Smartphone /MID/PCand so on
Charge time: 1-2 hours
Long Standby time: 200 hours
Connectivity : Wireless
Connecting interface : Micro USB
Application : Sport
Talk Time: 4 - 6 hours
Music Time: 4 - 6 hours
Standby time: 200 hours
Connect two phones at same time
Support English voice prompt
Support agreements: A2DP / AVRCP
RF range: About 10 meters