280Hz Autostart Classic Auto Start Function Model
280Hz Autostart Pro Auto Start Function Digital Counter Model
280Hz AutoSTART Fusion Pro Auto Start Function LED emission model with digital counter

You can apply a load equivalent to 16kg at 18000 rpm.

By installing a 280Hz high -performance rotor, there is almost no vibration, and a balanced and smooth rotation has been achieved.

Japan Authorized Authorized Ordinary Ordinary Store (1 -year warranty for a safe manufacturer.)

Since finger, grip, wrist, and forearm muscle strength training is performed by the centrifugal force of the ball rotation, non -impact that can be trained safely without applying excessive load on muscles rather than using heavy dumbbells. (Non -impact) Training tool.

Ideal for baseball, golf, tennis, basket,
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RPM SPORTS NSD Power Ball 280Hz AutoStart Fusion PRO Auto Start Function Digital Counter LED Light emission Function Model Japanese Genuine Wrist Original strength wrist front arm training

280Hz Autostart Classic Auto Start Function Model 280Hz Autostart Pro Auto Start Function Digital Counter Model 280Hz AutoSTART Fusion Pro Auto Start Function LED emission model with digital counter You can apply a load equivalent to 16kg at 18000 rpm. By installing a 280Hz high -performance rotor, there is almost no vibration, and a balanced and smooth rotation has been achieved. Japan Authorized Authorized Ordinary Ordinary Store (1 -year warranty for a safe manufacturer.) Since finger, grip, wrist, and forearm muscle strength training is performed by the centrifugal force of the ball rotation, non -impact that can be trained safely without applying excessive load on muscles rather than using heavy dumbbells. (Non -impact) Training tool. Ideal for baseball, golf, tennis, basket, badminton, bowling, table tennis, bouldering, etc. fingers, grip strength, and wrist strength training. It is also used for rehabilitation, therapy, etc. for muscle strength training of wrists and fingers required for musical instrument performance, change of mood between work, etc. Auto Start Function Digital Counter LED Light emission function Model 1 year warranty powerball genuine product You can apply a load equivalent to 16kg at 18000rpm. Size diameter: 7.0cm Height: 6.0cm Weight 270g It is sold in more than 20 countries around the world and can be used widely from professional athletes to children. Use a military -grade polycarbonate shell We promise the quality of the smoothness of rotation, quietness, and sturdy, which is different from products from other manufacturers. It is sold in more than 20 countries around the world and can be used widely from professional athletes to children. To improve baseball, golf, tennis, basket, badminton, bowling, table tennis, bouldering, etc. finger, grip strength, wrist performance To prevent injuries such as musical instruments, rehabilitation, elbow tendons, joint pain, etc.

Shipping

Except for pre-ordered items, we usually ship within 3 business days after payment confirmation. We can ship your items together. All items are shipped from Japan via the following express carriers: DHL, FedEx, UPS, EMS, ACI. Delivery typically takes 1 to 4 business days after shipment. As this is international shipping, please allow up to 3 business days for us to prepare and reinforce the packaging.

Please check "Shipping & Payment" for shipping costs.

We always ship with a tracking number, so you can order without worrying about delivery times. You can track the shipping status at any time. Shipping is only possible to the address registered on eBay. If you wish to ship to a different address, please change your address on eBay before ordering.

Terms of Sale

Returns and refunds are accepted within 30 days of the shipping date.

Please note that shipping costs, insurance, and handling fees are non-refundable.

Attention International Buyers

Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. Please check eBay's policy for more details. Please note that we do not accept returns for issues related to the above.

About Us

Welcome to world_item_rinascere, where we bring the essence of Japan to you, no matter where you are. Our online store offers a unique selection of hard-to-find Japanese products, from health and beauty essentials to exclusive Japanese foods, innovative home appliances, and much more.

Delve into our diverse range that includes not only popular anime figures and dolls but also rare collectibles and Japanese foods that are seldom available elsewhere. Our commitment extends beyond variety; we ensure express delivery worldwide at competitive shipping prices.

Experience the richness of Japanese culture with ease and affordability. world_item_rinascere – your direct link to Japan's finest, delivered to your doorstep.