Addasound DN3222 QD (Quick Disconnect) to USB for Softphones and Unified Communications (DN3222)
QD (Quick Disconnect) to USB for softphones and unified communications.
The cable is used to connect ADDASOUND QD series headset to PC with USB port.
Plug-and-play for easy set-up
Convenient call controls including call answer/end, mute, volume+ and volume -
DSP (Digital Signal Processing) and echo cancellation allows for clear voice communications even in noisy environments
Compatible with Microsoft® Windows 10, Windows 8, Windows 7, Vista®, XP, 2000 and Mac® OS X, etc.
Compatible with most softphones