About this item EASY NAVIGATION: Effortlessly click, scroll, and navigate with this cordless mouse, designed for seamless interaction with your computer interface. CONVENIENT USB RECEIVER: The laptop mouse uses a USB nano receiver that can stay plugged into your computer without obstructing other ports. Note: receiver is stored inside the mouse from production and needs to be removed upon setup. VERSATILE CONNECTION: Operates on a 2.4 GHz wireless USB connection, allowing smooth performance without the need for Bluetooth. COMPATIBLE DESIGN: This wireless PC mouse works with a variety of Windows operating systems, including Windows 2000, XP, Vista, 7, 8, and 10. FINGERTIP CONTROL: Features three buttons for precise fingertip control. Dimensions: 3.97 x 1.57 x 2.28 inches.