General
Type of Headsets
In Ear
In-ear
In Ear
Bluetooth Version
3.0
4.1
System Range
No Information
USB Supoort
Wireless
Battery Type
Lithium-ion
Lithium-ion polymer
Talk Time
6hrs
Up to 7 hrs
Standby Time
150 Hrs
200hrs
Up to 200 hrs
Buttons
Power On / Off / MFB, Volume + / Next Track, Volume - / Previous Track
Answer/end, volume up/down/select, and power on/off
Other
Weight
12 grams
23
8 grams
13.6 grams
Warranty
1 Year
1 Year
