The Targus Wireless Keypad and Laser Mouse are designed to help maintain a clutter-free workspace as both products operate through one 2.4 GHz RF wireless USB receiver. The receiver connects to any computer via USB port and conveniently stows in the keypad when not in use for easy travel. The stylish keypad displays 19 full-sized keys and 7 Internet/media hot keys making it easy to adjust the volume, mute, play, pause and more. The mouse is comfortable to use and is designed for both left and right handed users. The laser technology allows for superior tracking and sharp mouse movements in comparison to traditional optical mice.