Wrist Strength Ball Magnetic Luminous Color Light Finger Grip Device Gyroscope Training Fitness Grip Ball

Product size approximately: as shown in the picture

Product color: as shown in the picture

Product Material: Plastic

Product Features

1. Magnetic luminescence: Some models have built-in LED lights. When rotating at high speed, the current generated by the cutting of magnetic lines by the inner ball will light up the LED lights, emitting dazzling light that is both beautiful and entertaining.

2. Adjustable RPM: Through manual control, the rhythm and speed of the core rotation can be adjusted arbitrarily. The faster the speed, the greater the force generated, suitable for people with different exercise needs.

3. Multi functional fitness: Not only can it exercise the strength and resilience of fingers, wrists, and arms, but it can also improve left and right brain balance by changing the movement of the left and right handwheels, making fingers, wrists, arms, etc. more flexible.

4. Convenient to carry: Small size, light weight, easy to carry, not limited by space, can be used in various occasions such as home, outdoor, office, etc.

matters needing attention:

As is well known, different computers display different colors, and the actual color of the item may be slightly different from the picture below.

If you find it difficult to choose the size, you can contact us at any time. We will give you some suggestions, but they are for reference only.