1Pcs 3M Smart Electronic Digital Adult Skip Rope Calorie Consumption Professional Fitness Body Building Exercise Jumping Rope Feature: * 1. Multifunctional memory counting, high-definition LED display on the fitness skipping rope can display timer, weight, calories and circles. * 2. Rope skipping/skipping rope * 3. Heavier handle/standard weight handle: There are 2 small iron bars (about 70g each) on the skipping rope, which can be inserted into each handle so that the user can get the heaviest weight. For the "normal weight handle", you only need to remove two iron bars. * 4. Easy to adjust: It is easy to adjust the skipping rope from 9.51ft/290cm to the required length or height. Children in wireless mode are no longer tangled, suitable for boxing, MMA or just for people who exercise anytime, anywhere.