Gyro Gyroscope LED Ball Power Gym Training Exercise Tool Tennis Arm Muscle Force Fiess Trainer Wrist force ball wit

Type: Wrist ball With LED Light

Color: Black / Red / Blue

Function: Muscle Relax Apparatus

Model Number: Power Wrists

Name: Power Wrists

Applicable scenario: Indoor and outdoor

Texture of material: Alloy PC

Characteristic: Easy to carry

Instructions:

1. Holding the wrist ball with one hand, the opening part of the upward, the other hand will be the head of the rope into the hole in the center of the ball

2. With the thumb of the hand holding the ball, turn the ball forward, the rope tightly wrapped around the center of the ball in the center groove

If you still are unsure, you can refer to the video in the first list of product.

Use effect:

2. Beneficial to many musicians, such as piano, guitar, drummer.

3. Suitable for office workers, because of long hours, less activity

4. Teens can use their fingers to flexibly and have some help in learning calligraphy, fine arts and musical instruments

5. Middle-aged and elderly to achieve the effect of health care

Package Include: