Genius HS-940BT (57443A) headphones
BASIC INFORMATION
Construction
ear
Built-in microphone
Yes
Transmission Type
Bluetooth
Range [m]
thirty
Maximum working time [h]
twenty
Color element
Black
CHARACTERISTIC
Memory card slot
No
Bandwidth min. [Hz]
160
Bandwidth max. [Hz]
20000
Sensitivity [dB / mW]
82
Membrane size
40 mm
Volume control
Yes
Base station with charger
No
Power
Built-in battery
Technologies used
AUX
Bluetooth
PHYSICAL
Weight [g]
175