ELECOM DEFT Trackball Maus, 2.4GHz Drahtlos, Fingergesteuert, 8 Tasten Funktion, Ergonomisches Design mit 34mm Glatter Kugel, Für PC/Laptop, Kompatibel Windows 11/MacOS, Modell M DT2DRBK

《Hand-Shaped Unique Design》The mouse design is based on 6 different muscle and skeletal structures of the hands giving special emphasis to the folding actions of the hands to provide a new level of hand comfort. 《Optical Tracking Technology》The DEFT wireless trackball is an index-finger operated trackball with unparalleled operating performance. 《Functional 8 Buttons》It comes with 8 physical buttons on the device and the two extra buttons are the scrollwheel tilting that allow horizontal scroll. The high durability left and right button switches passed the click testing of more than 10 Million clicks. ELECOM Mouse Assistant software can be easy to customize button functions. 《DPI Cursor》Designed with a high-performance gaming optics system sensor and lens. The DPI button can easily change between 750(LOW) and 1500(HIGH) DPI, making the movements of your cursor faster or slower. The ball is held in place by the ball bearings, but can easily be popped out of the device, by pushing it through the hole in the bottom and it can be easily cleaned. 《Product Details》System requirements: Windows 7, Windows 8.1, Windows RT8.1, Windows 10 or later (Horizontal scrolling function is not working in Windows RT8.1), macOS 10.10 or later, Size: W3.7"(94.7mm) X L4.9"(124.4mm) X H1.9"(47.9mm), Weight: 4oz(without battery), DPI: 750/1500 count (switchable), Connectivity: Wireless USB2.4GHz