Lenovo Essential Wireless Mouse Black / N/A

Design Layout: Ambidextrous Power Battery type supported: AA Number of batteries supported: 1 Weight and dimensions Product weight: 50 g Package contents Wireless receiver interface: USB Type-A Receiver Included: Yes Mouse Motion Detection Technology: Optical Button type: Push buttons Number of mouse scroll wheels: 1 Application: Universal Number of buttons: 3 Scroll type: Wheel Intended use: Office Device Interface: RF Wireless Scrolling Directions: Vertical Ergonomics Plug & Play Support: Yes Safety warning Warnings The product should be protected from moisture. Dispose of in accordance with local regulations for electronic waste. Store away from heat sources.