Ah the Smart Rope, everything is getting smart these days.
The Smart Rope displays your jump count right before your very eyes. The built-in LED bulbs of the Smart Rope pulse to create an image of your jump count in the air in front of you. And it can display up to four digits, so go ahead and do 9,999 jumps per session; the paired smart phone app tracks other metrics beyond simple jumps completed, such as the time of your session and the probable calories burned. The Smart Rope charges up in about two hours, and its battery will last for 36 hours of nonstop use. If you’re a serious athlete or you’re serious about general aerobic fitness, then you should seriously consider this jump rope.