Review on 🖱️ Upgrade DEFT Wired Finger-Operated Trackball Mouse by ELECOM - 8-Button Function with Smooth Tracking, Optical Gaming Sensor, Ergonomic Design - Compatible with Windows / Mac - Red Ball (M-DT2URBK-G) by Colin Zilinskas

I got it to relieve my shoulder, now that I work 8 hours a day on the computer and then at home for fun (games). The wearing comfort is amazing, as if it were actually made for human hands. Looks weird but is perfect for my small hand. Her thumb naturally leans on the left click, the middle finger on the right click, and the ring and pinky fingers are perfect for her. The pointer lies softly on the ball and is ideal for fast movements. Even though it's optical/laser I don't feel much flattening or acceleration curves, it seems one on one. (MS accuracy off, tracking speed 6/10, everything as linear as possible) The ball in my example didn't roll smoothly, but apparently it did because of the film on the ball itself, probably from production. A bit of windshield and a microfiber polish and it rolls easily, with little to no resistance. I like that everything is hard plastic. There is no rubber coating to crack and crumble. My only complaint is that the ball is very light. It has almost no momentum like the old thumb trackballs and I wish it had a metal core to make it a bit heavier. It's neither here nor there, just preference. No problems with flickshots in csgo or doom eternal at low dpi settings. The high-resolution switch is conveniently located and easily flipped for a quick check on your six. The software is easy to find on the elecoms website and is simple and easy to use. be the way.