Precautions

1. The wrist ball will not loosen for no reason. The shaft bending, vibration and abnormal sound caused by dropping the ball will directly affect the use and cannot be repaired.

2. Novices should check whether the wrist rope is firm and fasten it before use. The wrist rope is only used for anti-fall protection.

3. Please do not swing the wrist ball in the air or press the center of the ball hard, otherwise the ball shaft will be damaged and cannot be used or the sound will become louder.

4. When using a wrist ball, pay attention to making regular circles with your wrist.

Operation.

5. Please do not use any exposed part of your body to try to stop the orgasm.

Use the wrist ball to move quickly to avoid injury.

6. Please do not add anything to the wrist ball, as it may directly

As a result, the product cannot be used.

7. People under 10 years old and over 80 years old are not recommended to use wrist ball.

Please buy other fitness equipment