Features:
1.Bluetooth stereo headset lets you listen to music or phone calls
wirelessly.
2.High-quality speakers deliver crisp,rich sound.
3.Accept incoming calls or toggle between tracks with the touch of a
button.
4.Lightweight,comfortable design for all-day listening.
5.Compatible with bluetooth enables devices,such as iphone,ipad,most
computers,cellphones.
6.Frequecny response:20-20,000Hz
7.Speaker impedance:32ohm
8.Omni-directional high quality mircophone
9.Sensitivity mircrophone
 
Characters:
Transfer Distance:33FT/10M
Frequency:2.4GHz
Technology:Bluetooth V3.0+EDR
Easily charge via USB port
Play/Talk:10hrs
Low battery notification