BMW Electronic Collection - Unique HD audio bluetooth headphones designed for intelligent noise reduction and the highest sound quality.
Bluetooth V4.1
Built-in magnet connecting the headphones
Three-button remote control with a microphone for volume control, music and phone calls
Built-in battery
Intelligent noise reduction
Standby time: 200h
Talk time: 6h
Music playing time: 4h
Charging time: 1h
Ambient temperature: -20 / + 60 ° C
Transmission range: 8 m.
Dynamics: 90 dB +/- 3dB
Impedance: 16 Ohm +/- 15%
Frequency: 20-20000Hz