Low cost calls over the internet with Voice over IP (VOIP)

PC 136 USB Headset

The Sennheiser PC136 USB headset is an all rounder with true to life sound for all PC applications. You39ll never use your computer without it again. The Adjustable headband ensures the perfect fit at all times and the adjustable, bendable, pivotable, noise canceling microphone improves the clarity of your communication, and gives you more comfort and flexibility. The in line volume control and mic mute switch lets you decide volume levels and have a side conversation in privacy. The Sennheiser PC136 USB headset can be used with CDDVDMP3 players and for Internet based communications via a detachable USB adapter that reveals 2 x 3.5mm plugs.