The ZoomSwitch ZMS10-C is a USB add-on device. This device allows users to have the option of using their phone headset to double as a computer headset. User can expand the functionality of their existing office headset (or telephone handset receiver) by connecting through your computer's USB port. It allows users to switch between their desk phone and PC with the touch of a button. This eliminates the need to keep switching between multiple headsets to use operate a telephone and voice recognition software on the computer. This product could be beneficial to individuals with dexterity limitations that use voice recognition software to complete tasks on the computer, and a wireless headset to speak on the telephone.