Voix-960 UC USB Headset Voix-960 UC UCB Over Ear USB Headset USB plug & play - simply plug into your PC or Mac USB port and start phoning over the net Stereo sound - Our quality that's perfect for a range of applications such as Call Center Light and comfortable - with the lightweight headband, it's easy to forget you are even wearing a headset Easy volume control - the in-line volumemute control lets you make quick adjustments without fiddling with your computer settings Warranty- 2 Years