Technical details :
performance / direction :
Usefulness : Call Centre/Office
Design:
Headphone type: Binaural
Wearable headset style: Headband
Product color: Blue
Connectivity:
Connectivity technology: Wired
3.5mm connector: Yes
2.5 mm connector: No
2 x 3.5 mm connectors: No
USB connectivity: No
Bluetooth: No
Cable length: 1.8 m
Headsets/earphones :
Ear coupling: Supraaural
Headphone frequency: 20 - 20000 Hz
Impedance: 22 Ohm
Acoustic system: Closed
Microphone:
Noise suppression effect: Yes
Microphone frequency: 100 - 6500 Hz
Microphone input impedance: 2200 Ohm
Microphone connection: 3.5 mm
Package contents:
Quick start guide: Yes
