The KODAK IMOUSE Q10 provides user the convenience and the freedom of a smooth connection that is up to 30 feet. The vertical orientation and the contoured shape design provide a unique and comfortable user experience. With this wrist-friendly contour support, users will hold this mouse in a comfortable vertical position which will help alleviate pains related to carpal tunnel syndrome. The advanced optical sensor technology also keeps the mouse precisely on point and works on most wood, marble, and leather surfaces without a need of a mouse pad. With the plug-n-play feature, simply insert the nano usb receiver into your usb port and the device will be ready to go!