quantum™ massage exercise hoop w/ LCD counter

this is a really fun way to exercise!! easy to use anywhere while watching your fav show or listening to a fun playlist :) some features: - adjustable links to fit 23" to 55" waists and i find the detachable concept helps motivate you mentally to get moving - the interior of the hoop also has built-in shock absorbers all around so you can enjoy a 360° massage while you work out - it also has a gravity ball filled with sand that you can remove/add depending on how intense you want your workout to be - personally, i think the best part is that it includes an LCD counter which makes it easier to track the time used, calories burned, and loop count. they recommend using it 5 times a week, 30 minutes each workout, in order to burn 800 calories! tried only once for a few mins and disinfected it. haven’t picked it up since as life just got busy. :) so i’m hoping someone can make better use of it. $40 obo!