[Multi-Function Counting Rope]: This jump rope with counter that shows timer, weight, calories and circles. Jump rope counter shows your set weight, number of times and number of circles you jump and calories burned so you can adjust to get better fitness. You can also set time reminder or jump circle reminder to get your training target setting. [Adjustable Jump Rope]: The jump rope is 300cm/9.84ft long and can be adjusted quickly according to your height, self-locking buckle, not easy to slide, which ensures stability. Jump rope for fitness, perfect jump rope for men, women, children. [Long rope and cordless mode]: Long rope is suitable for outdoor exercise; switch to wireless mode, the ropeless jump rope can be used in a quiet environment without making noise. the rope can jump steadily after the rope ball, does not take up space or be affected by other factors and delay training. [Weighted jump rope handle]: Constructed with a metal block inside the handles. The unique ergonomically designed, non-slip handles provide the perfect comfortable feel and provide the firm grip you need. efficient jump rope system designed to help you achieve your weight loss and fitness goals. [Benefits of jump rope]: This exercise jump rope can shape your cardio endurance, stamina and speed while improving muscle tension throughout the open. An excellent choice for boxing, MMA and cross training. Ergonomic design with non-slip handles for optimal and comfortable grip. Take advantage of the expedition and take full advantage of it for training. Number of shipments: 1pc (without battery)