ELECOM Trackball Index Finger Medium 8 Tilt Black Wired/Wireless/Bluetooth Mouse, Compatible, Ball, Buttons, Function, (M-DPT1MRXBK)

The DEFT PRO is a high-spec wireless trackball model featuring long-life components and a 3-year warranty. This is an index finger-operated type that allows for comfortable cursor control thanks to its wide range of motion. The left and right buttons feature OMRON switches with a 10 million click lifespan, known for their high reliability in terms of durability and responsive click feel. The scroll wheel uses an optical encoder that offers excellent durability with no wear on parts during operation. By using long-life components, we have achieved a 3-year warranty period.