Trackball mouse with 6-Button Function
Designed with a high-performance gaming optics system sensor and lens
This trackball mouse bases on ergonomics, effectively reducing user’s wrist strain and muscle pain
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
System requirements: Windows Vista, 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 later
Resolution DPI: 750/1500 count (switchable)
Size & Weight: Size: W3.7\"(94.7mm) X L4.9\"(124.4mm) X H1.9\"(47.9mm), Weight: 4.5oz
Connectivity: wiredEnglish Manual & Mouse Assistant Software can be download for FREE.
Please check the manual in the box or can be found on Amazon Product Page. Listed as 【Technical Specification：User Manual [PDF ]】
✅《OPTICAL TRACKING TECHNOLOGY》The ELEOM trackball provides precise cursor movement for superior accuracy so you can get where you want on the screen quickly with less hand movement, improving productivity and efficiency.
✅《FUNCTIONAL 6 BUTTONS》You can assign favorite function to each button by using \"Mouse Assistant\" Mouse Assistant Software will be available to download from NET website.
✅《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.
✅《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 them. So you don’t have to clean the ball bearings too often. 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 Vista, 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 later, Size: W3.7\"(94.7mm) X L4.9\"(124.4mm) X H1.9\"(47.9mm), Weight: 4.5oz, DPI: 750/1500 count (switchable), Connectivity: wired
