ELECOM DEFT PRO Trackball Mouse, Wired, Wireless, Bluetooth 3 Types Connection,

ELECOM DEFT PRO Trackball Mouse, Wired, Wireless, Bluetooth 3 Types Connection, Ergonomic Design, 8-Button Function, Red Ball, Windows11, MacOS (M-DPT1MRXBK)|Item Condition: |New|Brand: |ELECOM|Manufacturer: |ELECOM|Model: |M-DPT1MRXBK|Color: |Black / Red ball|Product Dimension: |5.25 x 3.6 x 2.26|Product Information|«FUNCTIONAL 8 BUTTONS»You can assign favorite function to each button by using "ELECOM Mouse Assistant" ELECOM Mouse Assistant Software will be available to download from ELECOM NET website.|«DPI CURSOR»Designed with a high-performance gaming optics system sensor and lens. The DPI button can easily change between 500, 1000 and 1500 DPI, making the movements of your cursor faster or slower.|«EASY MAINTENANCE»The ball rolls on three 2.5 mm large artificial ruby ball bearings. They are extremely smooth and the relatively large size prevents dust and dirt from clogging