ELECOM Wireless Mouse M-BL21DBKWH, 5 Buttons, 3 Variable Pointer Speeds, White

This 5-button wireless BlueLED mouse features forward and back buttons for convenient web browsing and other operations. Using the free downloadable ELECOM Mouse Assistant, you can assign your preferred functions to each button. Its standard medium size makes it ideal for office use, reducing hand fatigue even after extended use. This product has the ability to inhibit or prevent bacterial growth on surfaces, and conforms to the performance tests set forth in JIS (Japanese Industrial Standards). It is a 2.4GHz wireless mouse with a range of approximately 10m on non-magnetic surfaces and approximately 3m on magnetic surfaces such as steel desks. (Based on our research)