LogiLink ID0139 mouse Right hand RF Wireless Optical 1600 DPI 1920 x 1200 you won't have to pull you won't have to pull your device out of your pocket or case every time you want to listen to music and make calls with your earphones WORKS WITH AA OR AAA BATTERIES Wireless Ergonomic Mouse 4 GHz Number of scroll wheels 1 Number of movement resolution modes 3 Customizable movement resolution Yes Recommended usage Universal Movement resolution 1600 DPI Buttons type Pressed buttons Buttons quantity 6 Scroll type Wheel Movement detection technology Optical Device interface RF Wireless Purpose Office Design Product colour Black Ergonomic design Yes Form factor Right hand Ergonomics Plug and Play Yes Wireless range 10 m Power Battery technology Alkaline Battery type AAA Number of batteries supported 2 Power source Batteries System requirements Mac operating systems supported Yes Windows operating systems supported Yes Weight & dimensions Weight 85 g Height 61 mm Depth 100 mm Width 79 mm Packaging data Package height 63 mm Package depth 155 mm Package width 170 mm Quantity 1 Logistics data Harmonized System (HS) code 84716070