The BIGtrack has a 3 inch trackball which makes it the largest trackball available. The large ball requires less fine motor control than a standard trackball and it is ruggedly built. It has a left and a right mouse click button located behind the trackball to avoid unwanted mouse clicks. The BIGtrack also allows for 2nd Mouse Connection both the BIGtrack and a second mouse can be connected allowing simultaneous participation. The bright large 3" trackball helps to make mouse movements easy and accurate. While the oversized buttons make mouse clicks simple for those with poor motor control. For even more access the BIGtrack is available in a switch adapted version. The switch adapted BIGtrack comes with two standard 1/8" plugs for two switches. Its left and right mouse clicks have been adapted so that you can use a switch for activation. (Switches sold separately) more »
We are providing this score depending on gadget manufactured age, average score of reviews by the reviewer, whether the review is liked by the user or not, gadget price variation, discount level or if there is any sale or offer. Reviews are collected from Amazon reviews. Price prediction trend forecasts give an extra piece of information, and we also encourage and suggest using our predictions to decide whether to buy or wait.