SHIJIN Jump Rope, Adjustable & Weighted Handles Jumping Rope with Calorie Counter, Ideal for Home Gym Fitness, Cardio Training - Perfect for Men, Women, Kids Ball Bearing Skipping Rope  (black, Length: 17.5 cm)

【Accurate calorie tracking】The built-in digital counter displays the number of jumps and calories burned in real time, helping users quantify their fitness results and optimize their training plans. 【Adjustable rope length 】 Easily adjust the rope length (up to 3.0m) with a rotary knob, perfectly fitting people of different heights (children, adults) without the need for tools. 【Wireless Fitness Rope】 This fitness jump rope comes equipped with two wireless balls, making it convenient for children to jump without any wires. In wireless mode, the rope no longer tangles. It's ideal for those who want to stay healthy on the go. It's convenient and quick to use, and you can easily use it at home without worrying about taking up too much space. It's also an excellent choice as a Christmas gift for family and friends. 【High quality PVC protective cover】Our smart skipping rope is made of high-quality PVC material and metal core, which is wear-resistant and durable. An additional PVC sleeve is added to protect the skipping rope and extend its service life, allowing you to have a smooth and easy jumping experience. At the same time, it helps to avoid rope twisting, winding or bending, making it suitable for indoor and outdoor use.