Adesso iMouse E10 - Vertical Ergonomic Optical 6-Button 2.4 GHz RF Wireless Mouse - Right Hand Orientation, Black

With 2.4 GHz Radio Frequency technology, the Adesso iMouse E10 provides you with wireless convenience and the freedom of a smooth connection for up to a 30-foot range without tangled cables. This iMouse E1 ergonomic 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 "handshake position" which is the neutral position of your forearm. This feature prevents your forearm from twisting when using this vertical ergonomic mouse. Featuring three ergonomic buttons that are located conveniently on the side of the mouse allowing seamless back and forth browsing. The 1000/1500/2000 switchable DPI control provides three levels of mouse cursor speed that works in different environments. The advanced optical sensor technology keeps the mouse precisely on point and lets you work on most glass, wood, marble and leather surfaces without a mouse pad. Finally, the iMouse E1 is plug and play and requires no drivers. Simply plug it into any available USB port and be ready to enjoy a different kind of mouse experience!

• 6-button wireless vertical ergonomic mouse.
• Scalable DPI 800, 1200, 1600.
• 2.4 GHz RF wireless technology.
• Works up to 33 feet away.
• Optical sensor for precise navigation.
• 2.4 GHz Radio Frequency Wireless Technology and tracking method is optical sensor
• Ergonomic Vertical Design. The vertical design provides better support for your forearm minimizing wrist pain that can come from twisting.
• Back & Forward Button for Convenience. Two Internet navigational buttons, back and forward, are conveniently located on the left side of mouse to provide you with Internet browser control with minimal hand movement.
• DPI Switch Button. Quickly and easily adjust DPI resolution (1000/1500/2000 DPI) for a faster response with the convenient DPI Switch located right beside your thumb.
• Battery-Saving. Use the battery-saving on/off power switch on mouse base to extend battery life and reduce the need to change batteries.
• 2 AAA Batteries Included
• Windows 8/7/Vista/XP/2000
• Mac OS X and above