The Macally BTEZMOUSEBAT is a rechargeable Bluetooth wireless optical mouse with a 800/1200/1600 DPI switch button, two soft-click buttons and scroll wheel/button for a precise and smooth control. The ergonomic and ambidextrous design offers maximum comfort to both left-handed and right-handed users and helps to increase productivity. The 400mAh built-in rechargeable battery will power the BTEZMOUSEBAT for up to 2-3 months before next charging is required.* No need to buy and replace batteries anymore! The BTEZMOUSEBAT works both with Mac and PC and doesn't require any driver. Features 800/1200/1600 dpi precision optical sensor for precise and smooth control 3 buttons and scroll wheel Ergonomic and ambidextrous design for maximum comfort Bluetooth wireless connectivity up to 10 m (30 ft) On/Off switch to save energy Built-in 400mAh rechargeable Lithium-Ion battery* System requirements Bluetooth enabled computer Mac OS X 10.6 and later Microsoft Windows 7/8/10 Technical specifications Dimensions: 40 (H) x 67 (W) x 102 (D) mm Weight: 61 g Interface: Bluetooth Wireless range: Up to 10 m (30 ft) Battery: 400mAh Li-Ion rechargeable Battery life: 2-3 months* Sensor resolution: 800, 1200, 1600 Package contents Bluetooth mouse, charging cable and user guide Battery life may vary depending on user and computing conditions

in the box 1x mouse