very helpful, does align fingers and thumbs correctly in ...
359077
very helpful, does align fingers and thumbs correctly in that both V's point to the right shoulder nearest the neck. Added benefit of course would be the addition of a shaft
1653678
I recently developed an RSI, and I found this keyboard plus the VIP accessory kit to be of great help. Your hands settle at a more natural position, and most helpful of all, it takes less pressure to hit a key,so you don't overstress your fingers/hands.
1449104
Very helpful and easy to follow hand positions. I realise that symbols differ slightly from practitioner to practitioner. A good advantage to get the original version.
2208016
I found the metal strip on the body wobbly and sometimes the speed changing button not very smooth. Has been a great help for my soar hands. Definitely worth it!
2388498
This definitely enhances a full palm/finger purchase on the grip and allows you to relax a bit more, i definitely recommend it
1401292
Have only used it a couple of times, but sure does help getting stubborn lids off!  Great for aging hands that are losing grip strength.  Works great.
3163134
I bought two.  Alignment works well but they are pretty stiff and differs from one to the other.  Be careful removing them as I had some tear out of the pocket.

Otherwise the work great.
1912943
I am 71 and my fingers don't work good on my IPhone. This is great! No more getting double letters, misspelled words and I can do it faster.
1572991
My fingers are in  thier best shape of thier lives. My girlfriend notices my flexibility and strength. No longer cramping when picking my nose or scratching my behind. This allows me to practice my finger yoga in the privacy of my own home.
4604228
Very useful accessory. I have problems recognizing my fingerprints due to sweat on my hands. However, this product countervails that. Really nice.
1092583
This really works, my right hand is almost useless, yet can make this work.  Love it.
4053182
This was a gift for my mom as she has CMC arthritis (arthritis of the thumb) which makes it difficult for her to hold her iPad Air 2 for long periods of time as she looks at it. Now she can rest the iPad on her pillow and look at it! Very useful, would recommend!
3522908
I have arthritis in both hands and my fingers. Thjis is so helpful on all this cans with a tab/ring for opening
3728649
Great if you have small hands like me.  For others, the thumb holes may be a little small.
3095766
Works great, although I had to reverse the friction tail to be above rather than below. Wish I had bought this sooner. No more shredded skin on my thumbs!
4963216
It helped me to strengthen my left hand fingers.
4612751
This item has been helping me a lot with using my middle and my pinky finger in tandem. It is also very useful as a fidgeting device, as I fidget a fair amount, this helps with that also! Would buy again.