Combo TWS wireless headphones & Bluetooth speaker white & black CONTRAST
Food
400 mAh lithium battery
Box power supply
200 mAh lithium battery
Headphone power supply
30 mAh lithium battery
Autonomy
Headphones: 10h / Speaker: 3h
Bluetooth
Bluetooth 5.1
Charging cable
Micro USB cable
Format - headphones
Semi in-ear
Impedance (Ohm)
32
Microphone
Hands-free kit
Scope
Range 10 meters
RMS Power (W)
Power 3W
Sensitivity (+/- 3 dB)
Headphones: 100 dB / Speaker: 78 dB
Volume control
Button control