• Strengthener and Forearm Exerciser for Stronger Arm Fingers Wrist Bones and Muscle with Storage Bag

• AUTOSTART:No starter cord or external battery powered aid needed;physical power generation that allows you to start and stop exercising as you please
• COOL COLORED LIGHTS: the wrist ball will become dazzling as the internal speed of the core changes, increasing the fun of fitness
• WRIST STRENGTHEN: control the rhythm and speed of the core rotation by manpower, the faster the speed, the greater the force generated, so as to exercise the arm and wrist strength
• REDUCE PRESS: Decompression artifact, suitable for office workers, students, people with high pressure, not subject to venue restrictions
• CONVENIENT AND PORTABLE: our product is equipped with a WRIST BALL STORAGE BAG, which is convenient to carry

Product Information:

Brand: Six Seven Eight
Material: PC
Item No.: J8600
Place of Origin: Jinhua, Zhejiang
Applicable scenarios: Fitness equipment, sports trends
Specifications: [Self-starting Black Diamond] [Introduction], [Self-starting Platinum Black] [Advanced], [Self-starting Platinum Black] [Cool Lights] [Advanced], [Self-starting Platinum Blue] [Cool Color Lights] [Advanced], [Self-opening Platinum Red] [Cool Color Lights] [Advanced], [Metal Gravity Models] [Cool Color Lights] [Advanced], [Colorful Challenge Models] [Cool Color Changing Lights 】【High-end】, wrist ball bag, 【Bluetooth connection smart style】【Cool blue light】【High-end】,【Metal gravity style】【No light】【High-end】

Package:
Wrist ball*1