Product serial number
1. stylish call center headset with QD or RJ11 provides extra comfort in a professional design , metal goose neck mic boom , ultra durable , 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. QD(quick disconnect ) cable is optional
Driver Unit : 2*30mm
Freq. res. : 20-20KHz
Impedance : 150ohm
Max input power : 10mW
Cord Length : 1.8m coil cable
our quotation is difference for headset with RJ and headset with QD
Scan the QR code to read on your phone
We could not find any corresponding parameters, please add them to the properties table