professional call center headset factory with QD optional coiled cable boom and noise cancelling mic
computer headset, computer headphone, call center headphone
1. Noise cancelling Microphone , providing clear communication .
2. Acoustic shock protection circuit passes voices , but blocks sudden high-volume sounds
3. high quality ear cushion provides extra comfort . Leather or foam cushion options .
4.
Driver Unit : 2*30mm
Freq. res. : 20-20KHz
Impedance : 150ohm
Sensitivity 125dB
Max input power : 10mW
Cord Length : 1.8m coil cable
Call center headset ---OEM or ODM order are welcome
