אוזניות ‏חוטיות Gold Touch HYG-850

Description: 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. Specification: Headphone Type: USB2.0 Driver Unit: 40mm Impedance: 32Ohms±10% 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