Smart Hula Hoop with Pace Meter, Purple, Perfect for Exercise. - Model Name: Smart Hula Hoop - Color: Purple - Package Contents: Hula Hoop Body, Pace Meter - Features: With Pace Meter Thank you for viewing. I purchased this item online, but it was completely different from what I imagined, so I hope someone can use it. As you can see, it's made in China. You can adjust the waist section to fit your size. The meter seems to count the number of rotations each time you spin it. You can also adjust the weight by putting water in the container attached to the end of the rope.