Kensington Dual Wireless Bluetooth Ergonomic Mouse 1600DPI

With its built-in wrist support and neutral grip, the ergonomist-approved Kensington Dual Wireless Ergo Mouse - Grey positions your hand for improved comfort.

Features include dual wireless (2.4 GHz and Bluetooth 4.0 LE) with 128-bit AES encryption security, quiet clicking, five buttons (including forward and back), a replaceable receiver*, a three-mode power-saving switch, and three DPI settings (800/1200/1600). * In the event the receiver is lost or damaged, simply purchase a new one, pair it with your mouse, and youre all set.

• Ergonomist-approved design positions your hand for improved comfort.

• Built-in wrist rest and neutral grip supports, cushions, and positions the wrist for comfort and neutral hand alignment.

• Dual wireless with 128-bit AES encryption security delivers the flexibility of 2.4 GHz and Bluetooth 4.0 LE, with government-grade encryption.

• Quiet clicking makes for smooth and non-disruptive operation.

• Five buttons (including forward and back) enhance navigation and productivity.

• A three-mode power-saving switch allows you to toggle between 2.4GHz, Bluetooth, and Off for the best battery life.

• Three DPI settings (800/1200/1600) let you dial in the sensitivity and precision of your mouse cursor.

• Free downloadable software provides a personalized experience, giving you the ability to assign a variety of functions (including shortcuts) to the buttons, and adjust cursor and scrolling speed.