Stereo Headphone with built in adjustable boom Microphone,
allows anyone with a PC/Laptop and Broadband access to use.
Free VoIP package.
Simply plug the HYG-850 into any standard PC Audio socket (both Audio and Microphone) and receive crystal clear sound
Perfect for a whole multitude of applications with USB Port.
Headphone Type: USB2.0
Driver Unit: 40mm
Sensitivity at 1KHz/mW: 110dB±5dB
Frequency Response: 20-20KHz
Max Power Input: 40mW
Plug: USB2.0 Stereo
Cable： 1.8M±10% Fabric
Mic: Sensitivity at 1KHz/mW: -58±5dB