Product Specifications: Handle size: 17.5 * 2.9cm; Long rope: 3 m, short rope: 24 cm; Weight: 0.25kg; Material: hard PVC, handle: a non-slip TPE material is accepted Exercise display: four-button jump rope, timer, calorie consumption, weight and number of jumps, the LED liquid crystal surface is clearly displayed, you can calculate your own jump record, the training situation will be easy to understandLight training: By replacing the short rope, you can jump rope even in tight places to achieve the extraordinary lightness. The length can be easily adjusted and is easy to use Convenient: This product is equipped with high precision and accurate loop counter function. It can be counted automatically, you can concentrate on the exercise, compact size and easy to carry for outdoor training No location limitation: thanks to the short rope, it can be used without choosing the location and weather. You can use it anytime, anywhere and burn calories easily Product information 1.This digital wireless jump rope has a built-in timer, calorie and jump counter, and will help you lose weight quickly without the need for skill or coordination. 2. Don't worry about tripping over the rope as no prior knowledge or coordination is required to operate this digital skipping rope. Just set the timer and start swinging. 3.This rope records the calories burned, the number of jumps and the time based on the weight of the user, so you can always keep an eye on your exercise program. No location restriction You can use the skipping rope anywhere you want For example: outside, veranda, office This wireless skipping rope gives you all the benefits of a traditional skipping rope for burning calories, but without the obstruction of the rope! Cordless short and long rope / 2-way jumping rope Product specification: Material: rope: hard PVC, handle: non-slip TPE material Product Weight: About 0.25kg Length of the rope: Long rope: 3 m, short rope: 24 cm Color of product: Black The packaging: 2 * rope handle 2 * short rope 1 * Long rope 1 * screwdriver 2 * battery 1 * User manual