NSD Powerball 280hz Cord Start Models - Strengthening and Rehabilitation Gyroscopes

Great little product. Used every day for a few mins for a couple of months to improve my grip due to arthritis and it has worked really well. I can hold and pick up things properly again. Also has helped with my gym workouts - a lot of my exercises were limited by my grip strength and I can use the straps due to arthritis and other joint issues. A few mins using this each days has made a noticeable improvement. Tricky to get the hang of at first but worth the effort.

Wow - had avoided cord start so bought an 'auto start' which proved impossible for me to wind with my slightly arthritic thumbs, I just could not generate sufficient pressure. By comparison, this is 'magic'! Started first time and every time. I have yet to generate the right motion to keep it going for more than a minute or so but there are some very helpful 'how to' videos on YouTube by the CEO of Powerball.

I just started using my Powerball to try and strengthen a wrist I repeatedly injured. So far the Powerball has been a lot of fun to play/work with. Wrist is still the same but I guess it will take a while to achieve some results; it’s only been a bit more than a week since I started using Powerball for 5 minutes every day. I do like it, it’s a well built and overall sturdy, genius piece of equipment!

Absolutely brilliant but if kit. Enjoyed by the whole family over Christmas, but importantly being used by my son to rebuild strength following a wrist injury. My brother has had one for years and we compared the two. This is so smooth and the lights are an added motivation.

Grandkids used to argue over mine so bought them one each for christmas. Huge success and it keeps them away from their addictive electronics for a while. Recommended.

I bought this in the hope of it's helping with recovery from a wrist injury. The gyro needs to have a short string threaded into a hole in the reel, the reel indexed around by hand for two turns, then a strong fast pull on the string to set the gyro into action. Problem number 1 :- when one has a wrist injury it might be awkward and difficult to hold the gyro ball whilst pulling the string with other hand, so someone else's help might be needed. Problem number 2 :- Even after a fast strong pull on the string, the gyro only carries on spinning for under 30 seconds, after which the whole tedious procedure has to be repeated. You spend more time threading and pulling the string than actually holding the spinning gyro ball for it's alleged exercise benefits. Problem number 3 :- The spinning gyro is so feeble and imparts so little resistance to movement through different angles, that it is not providing a source of resistance exercise. Battery models are available which might be better but cost about three times as much. You pay your money and take your pick but in my opinion this cord start gyro ball is yet more Chinese junk.

Was recommended to strengthen forearm. Seems to be working.

It’s okay the quality was not there but you get what you pay for. ?

Have hand problems? Work with your hands and find them sore and stiff more and more often? Then this might be a solution to the problem. I work with my hands, I use heavy, vibrating, hammer-action hand tools thirty/fourty times a day, after I started the job my hands started to become stiff and a little painful in the joints. I spoke to my collegues and everyone had varying degrees of the same problems. I had used a PowerBall years ago to good success for another injury and figured it couldn't make my issue worse and was worth a try. Six plus months later and the stiffness and soreness is held at bay and all it took was five to six minutes every evening or every second evening. That's it. I would recommend of of these for anybody with sore stiff hands...it can't hurt to try.

Ho acquistato la Powerball NSD 280Hz circa tre mesi fa dopo aver subito una frattura alla mano sinistra, che ha coinvolto sia il radio che l’omero. La mia terapia di recupero includeva vari esercizi, ma non avrei mai immaginato che un semplice attrezzo come questa palla per esercizi potesse fare una differenza così grande. Sin da subito ho notato un miglioramento significativo nella forza e nella mobilità del mio avambraccio. La Powerball ha una vibrazione potente e fluida, grazie alla sua rotazione a 280Hz, che stimola efficacemente la muscolatura e favorisce un recupero più rapido e completo. Dopo soli 3 mesi di utilizzo regolare, posso dire con certezza che la forza della mia mano sinistra è migliorata di almeno il 40%! Un risultato straordinario considerando che all’inizio non riuscivo nemmeno a fare una presa decente. Caratteristiche principali che ho apprezzato: Facilità d'uso: È molto semplice iniziare a usarla. Non serve essere esperti, basta un minimo di impegno per avviare il movimento rotatorio. Esercizi isometrici e dinamici: La Powerball offre una doppia modalità di allenamento: isometrica, per migliorare la resistenza muscolare, e dinamica, per incrementare la forza e la coordinazione. Compattezza e portabilità: Nonostante la sua potenza, la Powerball è davvero compatta e facile da portare con sé. È il compagno ideale per allenamenti quotidiani a casa o in viaggio. Effetto vibrante a 280Hz: La vibrazione ad alta frequenza è perfetta per stimolare i muscoli profondi e accelerare il recupero post-infortunio. La sensazione è incredibile e molto coinvolgente! Robustezza e durata: La qualità dei materiali è eccellente. Nonostante l’uso quotidiano e intenso, la Powerball è rimasta perfetta, senza segni di usura. A livello di riabilitazione, posso dire che questa palla mi ha davvero aiutato a riacquistare forza e mobilità. La mano sinistra, che inizialmente sembrava quasi immobile, ha recuperato molto in termini di resistenza alla presa e capacità di movimento. L'utilizzo costante ha contribuito a ridurre il dolore e a rinforzare i muscoli del braccio, aiutandomi a tornare pian piano alle attività quotidiane. Conclusione: Non posso che essere entusiasta del mio acquisto! Se siete in fase di recupero o semplicemente volete migliorare la forza della presa, la Powerball NSD 280Hz è un investimento che vale davvero la pena. Un prodotto efficace, facile da usare e che dà risultati concreti. Voto 5 stelle senza dubbio!

Fast shipping, good quality product

Perfecto para lesiones en las manos o brazos, ayuda en su rehabilitación.

Très bon produit. Mon fils fait du piano et avait besoin de cet objet pour sa main. Il s’en sert tous les jours.