Review on Logitech Trackman Marble Trackball Mouse - USB Wired Ergonomic Mouse for Computers with 4 Programmable Buttons, in Dark Gray - Improved SEO by Funahashi Riko ᠌

Hello everyone, today I want to tell you about Logitech Trackman Marble Four Button Programmable. I have been using this trackball for a year and a half. During this time, there are no complaints about the work. I did not observe any problems with the keys, nothing has changed since the purchase. The ball is pulled out quite easily (perhaps in recent months) when the trackball falls, it always rolls somewhere. I can recommend, so I was satisfied not only at the time of purchase, but also after long-term use.