SPECIFICATIONS
Brand Name: NoEnName_Null
Department Name: Unisex
Type: grip ball
Origin: Mainland China
Type of sports: Strength Training
Training Site: ARMS
Training Site: Muscle Relex Apparatus
Training Site: Core
Function: Comprehensive Fitness Exercise
Choice: yes
Specification:
Product Name: Wrist Power Ball
Ball core material: zinc alloy
Shell material: polycarbonate, silicone
Features:
1. Finger exercises, wrist strengthening, and comprehensive arm exercises.
2. Built in automatic elastic device, one click, easy to start and control strength.
3. Mechanical power does not require a power source.
4. The centrifugal force generated by the interaction between wrist rotation and the inner ball core keeps the ball rotating at high speed.
Products include:
1 *1/2PCS Wrist force ball
Notices:
1.Please allow 1-2mm differs due to manual measurement, thanks.
2.There could be some slight differences in the color tone of the pictures and the actual item.
3. If there is any problem with the product, please contact me before you leave a comment, I will do my best to solve the problem for you.Thank you for your understanding.
Product Name: Wrist Power Ball
Ball core material: zinc alloy
Shell material: polycarbonate, silicone
Features:
1. Finger exercises, wrist strengthening, and comprehensive arm exercises.
2. Built in automatic elastic device, one click, easy to start and control strength.
3. Mechanical power does not require a power source.
4. The centrifugal force generated by the interaction between wrist rotation and the inner ball core keeps the ball rotating at high speed.
Products include:
1 *1/2PCS Wrist force ball
Notices:
1.Please allow 1-2mm differs due to manual measurement, thanks.
2.There could be some slight differences in the color tone of the pictures and the actual item.
3. If there is any problem with the product, please contact me before you leave a comment, I will do my best to solve the problem for you.Thank you for your understanding.
