[Cordless Jump andamp Rope Jump] Creative design allows you to switch modes between rope jumping and cordless jumping. In wireless mode, you can enjoy jumping as much as you want. Plus, kids can use this wireless feature to avoid tripping on ropes. More convenient and save your time! [Jump Rope with Counter] Designed with timer, calorie counter and jump counter, accurately count jumps with 2 buttons, help you lose weight and stay healthy. Suitable for all family members. [Adjustable Rope and Ergonomic Handle] This skipping rope is easy to adjust to the desired length, so it is suitable for any height, whether adults or children. Ergonomic design with non-slip handle for optimal and comfortable grip. Rope length 2.8 meters [HIGH QUALITY MATERIAL] Made of steel wire and wrapped in a protective PVC jacket, the rope is wear-resistant, tangle-free, and damage-free, suitable for all ground types