Perixx PERIBOARD-706PLUS, Wireless Mini Keyboard with Trackball - Nano Receiver - On/Off Switch - 2xAAA Brand Batteries Included - US English Layout

Great size, small but still easy to use. Not having a cord is even more of a plus than I thought since my main motivation was to get a roller ball built in ; The roller ball itself has worked quiet well. it is slightly harder to drag an item. Its a...

The roller ball goes to "sleep" very quickly which other people have found annoying. While I think the "sleep time" should be set considerable longer if you're going to have one at all, I didn't find it to be annoying. One left click and your...

The keyboard is small, light, comes with batteries and has a strong signal. I use it as a way to control a TV that is connected to my MacBook Pro. It is responsive and seems like it will stand up to wear

The mouse is badly designed. The trackball has the mouse buttons on either side of it making clicking and dragging almost impossible with one thumb. There is no scroll wheel. When you use the trackball to go to an item you must lift your thumb to press...