Ergonomischer Griffkraftverstärker Selbststartende Schalenkraftkugel für Handgelenke und Arme – Zentrifugale Gyrokugel für Knochen und Muskeln – Einzelne Handgelenkkugel

Brand : GLJ

Material : Metal

Item Weight : 400 Grams

Number of Items : 1

Product Description

☞☞The small sphere hides a huge power. It is always accompanied by health, anytime, anywhere. Take a moment away from the busy work and enjoy a pleasant rotation. The fatigue and irritability seem to disappear, and the motivation returns again. Feeling the power impact brought by the rotation of the sphere is both aesthetics and fun.☞☞ Features1. Wrist ball features an extremely practical automatic starting function.2. Compact and lightweight, portable and easy to store.3. It helps to perfect the fine motor skills you have mastered in non-mainstream arms.4. Help to relieve tension without batteries or power source.☞☞ Product DetailsProduct Name: Wrist BallStartup type: self-startingShell material: polycarbonate, siliconeCore material: zinc alloyProduct size: 70*72*55mm.☞☞Package content 1: wrist ball x 1, wrist strap, bag (not including other things)☞☞Package content 1: wrist ball x 2, wrist strap, bag (not including other things)☞☞Package content 1: wrist ball x 3, wrist strap, bag (not including other things)☞☞ How to use:1. Push the thumbs of both hands in the direction of the arrow of the center of the ball until the resistance is large and the center of the ball cannot roll.2. Quickly release the core of the ball with the thumbs of both hands, and turn the ball by the hand3. After feeling the sphere rotates, swing the ball from left to right in a circle-like way to slowly rotate the wrist ball, and the speed can be increased with the inertia☞☞ Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. ☞☞ Service:1. If you need more styles, please click our other products to find the style you want.2. If you have any questions before or after your purchase, please do not hesitate to contact us.

✔[Material] High-quality zinc alloy material, including metal core ball, moderate weight, high stability, not afraid of cracking, without losing the feel, while taking into account beauty and durability

✔[The wrist strap is safe and reliable] It will prevent you from throwing out because of too much force when playing, making it safer to use

✔[Decompression Fitness] Effectively relieve the musculoskeletal pain and arthritis caused by long-term use of wrists and arms, also can help fitness enthusiasts carry out targeted strength training.

✔[Auto-start device, instantly play] Built-in automatic elastic device, one push and release, you can easily start, control the intensity, increase the entertainment fun, and experience the power of impact with the variable speed lights

✔[Suitable for training] Very suitable for golf, tennis, rock climbing, cycling, basketball, cricket, martial arts and to improve the performance of pianists, drummers and guitarists.