1.Bluetooth stereo head set let you listen to music or phone calls wirelessly
2.High-quality speaks deliver crisprich 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 enabled devices, such as IPHONE,IPAD,most computer,cellphones
6.Frequency response:20-20,000Hz
7.Speak Impedance:32 ohm
8.Omni-directional high quality microphone
9.Sensitivity microphone
10.Transfer Distance:33FT/10M
11.Frequency:2.4GHz
12.Technology:Bluetooth V3.0+EDR
13.Easily charge via USB port
14.Play/Talk-10Hrs
15.Low battery notification
16.Voice prompts
17.Battery status indication  Support IOS /Android(Optional)
18.connected two device at the same time
19.NFC:connected to BH-2S by NFC
20.Play/Talk-10Hrs