Try on this new, addictive, multi-facetted device that is rapidly spreading across the world into the hands of the young and old alike!
This is the Powerball Wrist & Arm Trainer! It's a baseball sized handheld device that can be used in a fitness, sports, rehabilitation or fun manner making it fun, pleasurable and very addictive. With its gentle yet dynamic, non-impact nature and compact size it can be used anywhere and whenever you have free time!
Strengthens hands and grip skills
Cool illumination and high quality
Strengthening hands, wrists, and forearms
Lightweight, portable and perfect for traveling
Just using the 250Hz Wrist Balls for 5 to 7 minutes a day is enough to make a big difference!
- Color: blue / green / orange / purple
- Material: ABS, Metal alloy
- Light Source: LED * 4
- Battery: (built-in)
- Size: 7 * 7 * 5.7cm
WORLDWIDE SHIPPING + Tracking number for every order
Usually the delivery takes about 3-15 business days. Details
We proudly ship Worldwide but Unfortunately due to Covid-19, Free shipping is limited to specific countries: USA, France, Spain, Brazil, Chile & Mexico.