ProCombo-1 is a sleek keyboard and mouse combo that is completely wireless, so you do not have to worry about the limitations wired keyboards ad mouse bring. Simply plug in the Nano USB and start using it. The silent soft touch keys allow the user to type without the annoying key press sounds. The mouse has all the functions and shortcuts that you require while using your computer. The Auto-Sleep function puts the keyboard and mouse combo to sleep when not in use to save up on the battery. With a simple click, you can wake up the combo and continue using it.