Muscle Stimulation Equipment > NSD Muscle Stimulation Equipment

Advantages: Helps aid in recovery of hand strength/wrist mobility, fun, addictive.
Disadvantages: Difficult to put down.

The NSD Amber Pro Screamer Powerball is indeed a great fun item when competing against your friends in a test of power and stamina, but don't let this fool you into thinking that that is its only application. A few months ago, I damaged my wrist in several places after a nasty accident and during the time it took to recover, I had lost a great deal of strength and mobility in my hand and wrist. It was a great worry to me considering my job as a ...
...money. But I began to see a physio who then recommended a very basic gyroscopic ball to aid me in my recovery and it did the job to some degree, but didn't seem to help me after a certain stage of progression. Then I came across the Pro Screamer after researching on the internet and bought it for just £10. But since using it, and having seen the results achieved through its use, I would have paid much more for it. I benefitted because the amount ... Read review

Advantages: Cheap and fun
Disadvantages: none so far

Well have had this gadget for a few months now and am still using it regularly. Once you have got the hang of starting it, either with your thumb or the string provided, it can be quite an enjoying workout, using it for 10 minutes you will start to feel your arms aching so you know its working. The powerball requires no batteries and is completely powered by the user. By a rythmical movement of the wrist the internal gyroscope is spun, which can ...
...the world record being about 16000 rpm. As this is a neon powerball one the interal gyroscope is spinning at about 3000 rpm the internal LEDs start to light up, and every 1000 rpm faster it goes another one lights up. Personally i would recommend buying one which has the display attached to it, which shows your high score amongst other things. This is also very good for motivation, as you are always trying to improve your score. Also if a friend ... Read review

Advantages: it's fun, good muscle training, very addictive
Disadvantages: sometimes noisy, sensitive insides

I've got the NSD Powerball 250 Hz about a year ago and it's been one of the best toys I've ever had! You can buy them online or in any bigger sports or toyshop, they come in several variants, there are two major competitors - Powerball The Original and NSD Powerball, my review is about the latter. -Construction- Powerball is a ballanced wheel (a gyroscope) consisting of 2 main parts - inner ball that rotates around its axis which is set in a hollow ...
...a tight-fit rubber band with NSD Powerbal logo on it. The inner ball has a groove into which a cord's inserted, wrapped around the ball and by pulling it loose quickly you get the ball moving. It's possible and also recommended to open your powerball, to check how it's made and also to clean it once in a while. I had hard time opening it because that needs really strong arms as you're supposed to press on its sides until they fall apart, or you can ... Read review

Advantages: Cheap, addictive and actually works
Disadvantages: Can break easily if dropped and is loud when spun quickly

This was the first powerball i purchased and i found it to be very good. i was a little sceptical about it but after a few days of using the product for about an hour a day, a little bit at a time, the product did what it said on the tin and improved strength in both arms. This gave more definition to both arms and improved my squash playing, climbing and guitar playing. Overall i have found this product to be very good and oddly addictive. One ...
...with has the rpm counter incorporated as this adds an extra bit of fun to the product and can also help you in tracking progress. The only problems i encountered was that after a while it started to squeak when i was spinning it at low speeds, but this went away after i sped it up a bit. One last comment, when spun quickly the powerball can become quite loud and get quite annoying as i found when doing it once in front of the tv. ... Read review

Advantages: tone up for xmas to get into party dress
Disadvantages: wont make you lose the weight

I think its brill . i use it sitting at my office desk and the only person who knows i am wearing it is myself thats how decreet it is . . at first its a little strange but after 1or 2 times in using it you dont really think of it . As it tell you its not for lossing the weight as if it was then even better but it will tone your tum up and make you feel good about yourself . This is a must to all ladies who want to feel better and look better . and ...
...good in the party Dress. So come on ladies go to your nearest Boots or health shop and get one . And No i am not a sales person im just the Normal lady with a normal job . if it helps me then it will help you . Regards Marie ... Read review