- 6 buttons
Tthe Adesso iMouse E2 vertical ergonomic laser mouse is designed with a vertical orientation and a contoured shape that provides a uniquely comfortable user experience. With this wrist-friendly contour support, you will hold your hand in a healthy handshake position which is the neutral position of your forearm as opposed to the twisted forearm position as with a regular mouse. Two Internet buttons are conveniently located on the side of the mouse for back and forward page browsing. The switchable DPI button on the top provides multiple levels of mouse cursor speed that is useful in different environments. The advanced sensor technology keeps the mouse precisely on point and lets you work on most glass, wood, marble, and leather surfaces without a need of a mouse pad. Finally, the iMouse E2 is plug and play and requires no drivers. Simply plug the USB cable into any available USB port and be ready to enjoy the freedom of a comfortable mouse experience!