Logitech Wireless M235 mouse is hand-friendly with its compact contoured design, soft rubber grips and a smooth scroll wheel. Plug in the small and unobtrusive receiver into your laptops USB port and you are away. The M235 mouse has a one year battery life with an On/Off switch and smart sleep mode
Advanced Optical Tracking
Sensor Resolution: 1000
3 Buttons
Scroll Wheel
Battery life: 12-month battery life
Battery type: 1 AA battery
Wireless operating distance: Approx. 10 m
Advanced 2.4 GHz wireless connectivity (Unifying supported)
USB receiver