Jump higher with this high tech LED jump rope!

Tangram Factory helps to design the best in tech and fitness! Providing a truly new workout experience that will help you get healthier and lose weight effectively!

https://www.techtimes.com/articles/33291/20150217/classic-jump-rope-goes-high-tech-smart-rope-by-tangram-displays-jump-data-in-mid-air-video.htm