No hay artículos en el carro
No hay artículos en el carroThe 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 and special Drag Lock. Features a 3-inch yellow ball and has two blue buttons (for left and right mouse clicks) located behind the trackball to avoid unwanted clicks and special Drag Lock feature for ease of access. Compatible with a Windows or Macintosh computer that has a USB or PS/2 port
Matt M.
Comentado en los Estados Unidos el 26 de enero de 2025
This was very useful after a severe hand injury! The buttons are large and easy to press. She found the trackball less useful than a trackpad, and mostly used it with her feet. They also sell perepheral switches for cheeks! Very high quality. Bought it impulsively when she was injured and it came very quickly and she was able to get back on the computer right away. I would recommend this to anyone thinking of buying it. This will absolutely change someone's life!
Customer
Comentado en Canadá el 21 de enero de 2024
my gusband has Parkinsons hand this has made i easier to use the computer
François Tremblay
Comentado en Canadá el 30 de diciembre de 2018
Plug and Play, tested on Windows and Linux, work very well :)
Customer
Comentado en Canadá el 23 de marzo de 2017
I purchased this for my 86 yr old father who suffers from essential tremor. He was struggling with a regular mouse and was ready to give up on the computer all together. We set up the BigTrack ball and it has made an incredible difference. It stays in place and allows him to move the cursor to where he needs it before pressing one of the buttons (right or left click) at the top. It eliminates the erratic movements and helped Dad regain his confidence in using the computer. I would highly recommend this for anyone who has issues with fine motor skills. My only suggestion to improve, like many other reviewers, would be to make it less childish looking.
Kelly
Comentado en los Estados Unidos el 20 de enero de 2016
I got this for my friend who has multiple sclerosis (MS) - with her tremors she finds it impossible to use a regular mouse. I'm not sure why they made it look like a playskool toy - I guess if you were visually impaired you could find it easier. Everything is tactile enough that you wouldn't have much trouble using it once you located it even if you were blind. The trackball works well, and you can adjust the speed/sensitivity within your computer settings. The left and right buttons work as left and right mouse buttons usually do. If this were better padded/somehow more durable I would give it five stars, even though I found it pricey. Unfortunately, she broke it in less than a week. As I said, she has pretty severe tremors, and she is in a nursing home with hard floors, The first time she knocked it off of the desk, it didn't break. The second time, it did. It looked OK, but you could hear pieces rattling inside and the cursor now only tracks right, no other direction - so you can go off screen and that's pretty much it nowIf you are not at risk of knocking this to the floor, or if you have soft carpeted floors, this may be a good choice. She loved it for the week that it worked. Unfortunately it wasn't durable enough to last, and at this price, I can't justify buying another.
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