Wireless Trackball Keyboard Dell

[1-255 seconds] Switch between Mac and Pc using single monitor keyboard trackball combo.

[1000 to 2400] For many years I have used the corded version of Kensington Trackball. Now is the time to make the switch to Wireless!

[Ball] [This review was collected as part of a promotion.] I have used a trackball mouse for years, this is my first wireless trackball and I love it.

[5.7 x 4.8 x 2"] This is a great trackball. I use it between the two halves of a Kinesis Freestyle Pro split keyboard to reduce horizontal arm movement. The front has legs which can be raised to create a flat profile (but not that it sits fairly high in this orientation). Also note that there is no horizontal scroll capability on the scroll wheel if that's important to you. For me, these aren't issues and the huge trackball and click buttons make it very easy to use.

[1x HDMI] This hub is just the thing for connecting up your laptop to your wired USB-A keyboard and mouse/trackball, external monitor, and ethernet, if you're old-fashioned enough to use actual wires. It's small and lightweight -- very convenient for packing along with a laptop when shuttling between locations where you've stashed full-size peripherals.

[1.785 lb] It's not easy to get a hold of one of these in Europe at the moment. I bought one from B&H and waited in anticipation. I was not disappointed. The plastics feel sturdy, the buttons clicky and satisfying. The trackball itself is massive and huge, which makes cursor motions effortless and very smooth. While I love the scroll wheel haptics, I am not convinced of its positioning. It takes a bit of getting used to, but that is ok considering the ergonomic advantage the trackball offers overall. I am a webdeveloper and mostly work on code, so I can switch between my keyboard and pointing device depending on if I am debugging in the browser or writing code. I used to get terrible pain in my shoulder and arm after long hours of work and switching to a trackball and split ergo keyboard has all but eliminated that. If you deal with similar problems, invest the money. It is absolutely worth it and you can easily extend the functionality of the l-trac with diy buttons as it has two input jacks on the back that allow for the attachment of custom buttons. You could use a foot pedal for example to replace the functionality of the mousebuttons easily, to name only one application of the top of my head, which I imagine could be great for disabled people. I might have to acquire a second one so I don't have to carry this one around from homeoffice to my workplace.

[1.065 lb] This keyboard works well with my Dell laptop. Easy Bluetooth connectivity.

[Windows] The only better pointing device - in my opinion - is the Kensington Expert Wireless Trackball. This one is a bit less easy to control since it uses the thumb rather than the fingers, but it is great for portability. I especially like that the ball won't fall out and that it can switch between two blue-tooth and one other wireless device.

[1.405 lb] I have been a Kensington Expert Mouse Trackball customer for decades, but up to now have only used the wired version. I wanted the wireless version for when I'm away from home. I use it with a 16 MacBook Pro and prefer something besides the built-in trackpad for moving the cursor around and scrolling chores. When I'm at home, I have the MBP plugged into a dock that has a Kensington Wired Expert Mouse connected. I'm very happy with the wireless version. Works as well for me as the wired ones at home. I use the Bluetooth connection option, not the dongle. No issues to report. Yes, the trackball is somewhat bulky, but there's plenty of room for it in my backpack. I'd recommend it!

[Optical] My old wireless trackball wore out and it's not made anymore. A lot of trackballs use a really small ball, which isn't very accurate when you're selecting single pixels and such. This also has really good, simple software for setting up the buttons and fine tuning the pointer and scrolling. I don't know why anyone would want to use a mouse.