Kensington may be planning to launch a new version of its Expert Mouse wireless trackball that keeps many of the features of the current model, while adding a few bells and whistles that could make ...

Logitech has today announced the launch of its brand new ERGO M575 Wireless Trackball, an elegant wireless trackball mouse with easy thumb control designed to maximize comfort and save space. Without ...

Logitech announced the Wireless Trackball M570, uniquely designed for all-day comfort and features the leave-in Logitech® Unifying receiver. For those who haven’t tried a trackball, one of the many ...

Logitech’s MX Ergo ($99.99) is a perfect choice for a wireless trackball mouse. And if you’ve never used a trackball mouse, you need to — don’t be intimidated by its appearance. The ergonomic mouse ...

Logitech just unleashed a new entry-level wireless trackball that feels good, looks fine and works wonderfully. The new Ergo M575 adds some features previously found only in its high-end MX Ergo ...

Logitech has unveiled the Ergo M575, a wireless trackball with a design not unlike the iconic M570 model, but with improved ergonomics and some nice features borrowed from the high-end MX Ergo. The ...

Wireless computer mice have many advantages, such as being more ergonomic and easy to connect. Some wireless mice use rechargeable batteries, whereas others have replaceable ones. Whether you choose a ...

Thin enough to stick in a shirt pocket. Seamlessly switches from mouse to a 360 degree trackball. Auto-sleep mode automatically extends the two AA battery life up six months. Seriously. Plastic ...

We know you've got questions, and if you're brave enough to ask the world for answers, then here's the outlet to do so. This week's Ask Engadget inquiry is from Andrew, who loves his trackball and ...

Good grief! Why didn't anyone tell me that Logitech has come out with a new trackball? I'm an absolutely dedicated trackball user, as you might already know if you saw my post about the Trackballs I ...

PC peripheral maker KeySonic has just added the KSK-5200 RFM wireless keyboard into its lineup this week which will attract many HTPC owners looking for a compact keyboard/mouse solution in the lounge ...

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