FRONTECH MS0040 Wireless Mouse USB 2.0 Interface 2.4GHz Connectivity 1600 DPI Resolution Lightweight Design, BlackAbout this item Wireless Freedom: Say goodbye to tangled cables and enjoy the convenience of wireless connectivity with the USB 2.0 interface. Precision at Your Fingertips: Navigate with ease using the 1600 DPI resolution, ensuring accuracy and responsiveness in every movement. Compact and Ergonomic Design: The sleek dimensions (99.8 x 61.2 x 36.78 mm) and lightweight build (47g with receiver) make it ideal for on-the-go use. Extended Battery Life: Powered by a single AA battery (not included), our mouse ensures long-lasting performance. Easy Setup: Plug and play convenience with a simple USB 2.0 interface for quick installation.Features & Specs Network Connectivity Technology USB Product Features Lightweight Movement Detection Optical Button Quantity 4 Hand Orientation Right Compatible Devices Desktop Computer, Laptop, Tablet Operating System Windows 10 Range 10 Number of Batteries 1 AA batteries required. Hardware Platform PC Power Source Battery Powered Mouse Maximum Sensitivity 1600 Dots per Inch