compare(3)
Type of Headsets
In Ear
In Ear
In Ear
Bluetooth Version
4.0
4.0
4.0
Wireless
Battery Type
Polymer Li-ion
Polymer Li-ion
Polymer Li-ion
Talk Time
Up to 6 hrs
Up to 6 hrs
Weight
16.2 grams
16.2 grams
16.2 grams
Warranty
1 Year