Adjustable size✅
Spinning the hula hoop is calorie-consuming aerobic exercise,If you want to exercise by Hoola Hoop.
First,you need to spin all the time.But it is difficult to do it, especially for beginner.

Did You Ever Have The Follow Experience When You Try To Spin A General Hula Hoop?

Smart Auto-Spinning Hula Hoop Lose Weight Exercise Detachable Fitness Portable

Upgrade Version-Won't Drop Hula Hoop 

Hot Waist Hula Hoop is a won't drop hula hoop. Only need to adjust the size according to your waist size until the hula hoop can't drop.you can spin it all the time. 

Smart Counting Hula Hoop has a centrifugal ball that only requires a little force to get the same results. 

AUTO-SPINNING – With its centrifugal ball’s help, you can now do your daily hula hoop goals without exerting a ton of energy and time. 

The ball provides a bit of force to the hoop when spinning — giving you that “effortless” workout dream. 

A FITNESS BUDDY – Helps you keep track of your fitness progress! It has a built-in smart counter that calculates & stores data (which is shown in an LCD screen) of your exercises. Smart Auto-Spinning Hula Hoop Lose Weight Exercise Detachable Fitness Portable
 

EASY TO ASSEMBLE – To build this gear, simply lock the parts to each other along with the LCD screen. Then slide the centrifugal ball on the outer side, and fix the support pad on the inner side. No fuss, no sweat! Smart Auto-Spinning Hula Hoop Lose Weight Exercise Detachable Fitness Portable