Mouse Gembird Wireless MUSWB-6B Bluetooth 1600DPI Black

6-button optical Bluetooth mouse with rubber coating surface Works with Bluetooth-enabled PCs, laptops and some tablets DPI button allows changing resolution (800/1200/1600 DPI) Next/Previous buttons for faster Internet browsing Specifications Interface: Bluetooth v.3.0 Optical resolution: 800 – 1600 DPI Power class: RF power 3 dBm (max. EIRP) Internal antenna type; antenna gain in dBi (typical): 2 dBi ±1 dBi Power: 2 x AAA batteries (not included) Dimensions: 95 x 65 x 35 mm Net weight: 51 g System requirements Bluetooth enabled PC or laptop Windows 7/8/10