Elecom Huge Wireless Trackball - Index Finger Control, Customizable 8-Button, Large Palm Rest

The large 52mm-diameter trackball delivers an unimaginable feel of control. "HUGE" because it is larger than a regular trackball. The large trackball provides an unimaginable feeling of control. Index and middle finger operation type wireless trackball mouse with palm rest to reduce the burden on the wrist during long hours of PC work.

The shape and the placement of each button are similar to those of a mouse, making it easy for people who have used a mouse before to get used to the shape. To equip with a larger ball than the thumb type. This has the advantage of making it easier to control the fine movements of the cursor. The feel of the operation is unique and requires some getting used to.

High design quality has been recognized by numerous design awards, including the Good Design Award, as well as by many users. ELECOM is a Japanese consumer goods company with a simple mission: create quality products that deliver the most comfort and convenience for its customers. With a track record boasting some of the most innovative yet accessible products ever created, ELECOM has consistently raised the standards of excellence for technology products while taking care of its customers and employees.

The ELECOM 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. It is very easy to move in any direction. It comes with 8 physical buttons on the device and the two extra buttons are the scrollwheel tilting that allow horizontal scroll.

Designed with a high-performance gaming optics system sensor and lens. The DPI button can easily change between 500(LOW), 1000(MID) and 1500(HIGH) DPI, making the movements of your cursor faster or slower. 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.

System requirements: Windows 7, Windows 8, Windows 10 or later, macOS 10.13 or later, Size: W4.5"(114.7mm) X L7.2"(181.9mm) X H2.3"(57.2mm), Weight: 9.2oz(without battery), DPI: 500/1000/1500 count (switchable), Connectivity: wireless, 1 X AA battery(Included)- Battery Remaining Light Lamp equipped.

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