Intelligent skipping rope with counter: built-in LCD display screen, with 4 display modes - weight/jump/timer/calorie. High precision counter rope skipping fitness constantly monitors your exercise, helping you burn fat, lose weight, and maintain health in a more scientific way. Optional Cordless Jump Rope/Jump Rope: A practical adult dual purpose jump rope, perfect for indoor and outdoor use. Jumprope shorts are equipped with two weight balls to simulate the real jumping sensation, allowing you to exercise anytime and anywhere in the office, bedroom, and other limited space areas. Adjustable rope and durability: High quality rope combined with ABS+PC material, sturdy and wear-resistant. It also comes with an additional battery for a longer lifespan. The length of the rope is 3 meters, and you can easily adjust the sports jump rope to the desired length using the included plug, suitable for people of all ages. Smooth ball bearing: High performance 360 fast ball bearing ensures fast and stable rotation, allowing you to achieve a smooth and easy jumping experience. Better results and shorter time: skipping rope is one of the most effective ways to burn calories; Our fast weighted adult skipping rope can exercise more muscle groups than ordinary skipping rope, making it a perfect compact equipment for aerobic exercise and strength training.