HP 27 MHz Wireless Optical Mobile Mouse, Red (Refurbished)Format: Bulk Age: Platform: Windows Easily navigate on your notebook or desktop with the HP Wireless Optical Mobile Mouse. This mouse connects to your computer using the included micro receiver and 27MHz wireless technology. It has an optical sensor with adjustable sensitivity, so you can work on a variety of surfaces, and a smooth scroll wheel that makes it easy to scroll up and down. Rubber sides and a symmetric design provide a comfortable and