AWEI słuchawki sportowe Bluetooth B930BLczarny/black

Awei B930BL Bluetooth Earphone
Sport exercise headphone, with HD music play, enjoying music and other audio when doing exercise! Highly compatible Bluetooth 4.2, you can connect the headphone easily with your phone. It also has built-in microphone, which can answer the call conveniently without holding your phone.
Special magnet attached design prevents tangles when 2 plugs stick together. Light weight makes you easy to wear it even a long time.

Bluetooth V4.2
Language Tips
Super bass stereo sound
HD audio
Built-in microphone / supports hands-free calls
Built-in high performance Li-polymer battery
On-cord control
CVC intelligent noise reduction
Drive: 10mm
Sensitivity: 90dB +/- 3dB
Impedance: 16ohms +/-15%
Freq: 20-20000Hz
Cord length: 600mm
2-device connection
Metal magnetic earbud design
Stand-by time : 200h
Talk time : 6h
Play music time : 4h
Charging time : 1,5h
Transmission distance : 10m
Mic: Yes