The proposed product solution is a mobile mouse with a unique dual mode cursor control, which is used primarily when travelling outside the home work space. This prouct offers the ultimate solution to address the mix environments the Tech -Savvy Exec may encounter working on the road.The trackball gives navigational control over your documents or multimedia files even when there’s no room to move a mouse, and switches back to mouse mode with the push of a button. Bluetooth® connectivity offers up to 10 meters of range and doesn’t use up a USB port.