TECKNET BASICS Wireless Mouse, 2.4G USB Computer Mouse with 6-Level Adjustable 4800 DPI, Silent Quiet Click，30 Months Battery, Ergonomic Grips, 6

Precision with 6 DPI Levels & 6 Buttons --- Adjust sensitivity from 800 to 4800 DPI for accurate tracking across various surfaces. Six buttons enhance control and efficiency.

Exceptional 30-Month Battery Life --- Power-saving switch and sleep mode extend use up to 30 months with 2 AA batteries (not included)—lasting twice as long as many comparable mice.

Quiet Click Design --- Left and right buttons operate nearly silently, ideal for libraries, offices, dorms, and shared spaces where noise should be minimized.

Stable Plug & Play up to 50 ft --- Enjoy reliable, low-lag connectivity up to 50 feet (15m) without any software installation. Simply plug the nano receiver and start using it immediately.

Ergonomic Full-Size Comfort --- Contoured shape with non-slip rubber sides and integrated palm rest provides comfortable support during extended use. Dimensions: 4.23" x 2.61" x 1.63".

Wide System Compatibility --- Works seamlessly with Windows, macOS, Chrome OS, and Linux, offering versatile plug-and-play performance across computers and laptops.