Everything you want from a Mousetrapper and more. A total of eight programmable buttons give you more options for configuring your Mousetrapper exactly as you want it. Prime lets you work wirelessly via Bluetooth, and two separate buttons make it easy to scroll and zoom in and out. Download the MT Keys software, which lets you easily reconfigure all the button functions, add standard texts, create user profiles and much more. MT Keys is available for both Mac and PC. The replaceable and wipeable wrist supports on Prime make it easy to keep the product clean. Prime has a folding keyboard support, which makes it equally compatible with new low-profile keyboards and higher-profile standard keyboards.