Description
- ?[Excellent Gyro ball]: The shell is made of polycarbonate, the ball built-in aluminum alloy plating ball core, high stability. Upgraded version provides smoother experience and lower noise
- ?[Good For Health]: Effectively restores wrist pain and increases the strength of fingers, wrists, hands, forearms and shoulders. Can be used as a good arm muscle training and recovery tool to help fitness people or post-operative recovery people for targeted training!
- ?[Simple Operation]: Built-in automatic elastic device Push the arrow to the end You can loosen the center of the ball and start easily
- ?[Controllable rotation frequency, more decompression]: The faster the wrist rotates, the stronger the impact force, and vice versa, the internal self-inspired strip structure is optimized, running smoother, lower noise, and playing more smoothly
- ?[Intimate gifts]: The stylish appearance and quiet sound suit everyone, this is a great and loving gift.