Headphones MUSE M276BTB blue

Stereo Bluetooth headset
Bluetooth version: V4.2+EDR
Adjustable headband for maximum comfort
Autonomy in Bluetooth music mode: Up to 10 hours
Charging time: 2 ~ 3 hours
Built-in rechargeable battery (370mAH/3.7V)
Hands-free system
Sensitivity: 108dB±3dB
Magnet type: Neodymium
Frequency response: 20Hz to 20KHz
Impedance: £32
Speaker diameter: 4cm
Auxiliary cable: 100cm
USB cable: 80cm
Charging socket
Auxiliary input
Built-in rechargeable battery
USB cable
Auxiliary cable (3.5mm)