product uses the latest Bluetooth version V4.0
for listening to music and receive calls, listen to music in stereo.
to music can be adjusted up and down song, touch every time you enter the
music band era, volume up and down button Press song, press the volume key
to subtract the volume, long press 3 seconds to hear the beep volume is plus
connected to the Bluetooth headset after phone off, then open when the
Bluetooth headset will automatically connect back to the phone, but also
convenient and er.
Intelligent compatibility: supports all Bluetooth-enabled phone, tablet,
capacity: 75mah transmission, Distance: 10 meters , Charging time: 1-2 hours
, Noise: DSP intelligent noise cancellation technology Built-in HD
microphone , Product quality: HD high-definition sound, move it along to the
music, take you into the bass era true high-definition stereo sound, no
time: 4-8 hours Standby time: 80 hours listening to music Duration: 4-5