. With a 1200 dpi BlueEye engine NX-7000 is easy to use anywhere even on a granite countertop wood table carpet or sofa. The contoured shape design is suitable for either hand and is comfortable for all-day use. When you are on the go you can store the receiver in the bottom of the mouse. The universal pico receiver allows to connect to other compatible Genius mouse models.1200 dpi BlueEye sensor for smooth movement control. Universal USB Pico receiver. Power switch extends battery life. Contoured shape great for either hand. 2.4GHz wireless mouse Size/Type -. Full Size Ergonomics -. Ambidextrous Interface -. Wireless Buttons -. 3 Scroll Wheel -. Yes DPI -. 1200 DPI BlueEye Engine Tracking -. N/A Colour -. White Dimension (W x H x D) -. 100 x 39 x 58 mm Weight -. 55g.