Logitech Wireless Mouse M185. A simple, reliable mouse with plug-and-play wireless, a 1-year battery life and 3-year limited hardware warranty.(Battery life may vary based on user and computing conditions.

• Plug-and-play wireless: Get a reliable connection from a convenient nano receiver that stays in your computer
• 1-year battery life: Go for a full year without a battery change (Battery life may vary based on user and computing conditions)
• Contoured shape: Gives you more comfort and control
• For Windows and Mac computers: No software or setup hassles-start using your mouse right away