Hula Hoop Smart Hula Hoop Hula Hoop Removable Hula Hoop Counting?GROUP2? The product is shipped based on the color or size of the main image of the product page. Colour:GROUP2 Styles: luxury and standard models. The luxurious model is suitable for waist circumference from 70cm to 105cm, and the standard model is suitable for waist circumference from 70cm to 110cm. Easy to use and never drop-this hula hoop smart hoop can be used with a simple installation. Compared with the traditional hula hoop, this hula hoop will not fall off, which solves the problem that beginners can't use it. 2 in 1 Fitness and Massage-The soft silicone massage head deeply massages the waist 360 degrees, which helps to quickly burn fat when rotating the hula hoop, eliminate fatigue and stimulate bowel movements, and make our body better relax. Upgraded weight ring with smart timer-different from traditional hula hoops, the gravity ball is attached with an adjustable length nylon cord, which helps to change the intensity of exercise. The timer can help us record exercise time so that we can arrange it reasonably excercise time. Wide range of applications-weighted fitness hoop is best for adults, children, beginners, fitness enthusiasts and travelers. This is a great exercise that can help us lose weight, thin waists, tighten buttocks or release stress.