Product Size: handle length 17cm, without rope 25cm Color: Black+Yellow, White+Black, White+Blue material: plastic Package Contents: 1 Smart Counting Skipping Rope 1. The skipping rope is made of high quality material food grade PVC material, no tangle adjustable cable, non-slip ABS handle. Rope skipping length: 3 m, cordless skipping length: 25 cm. Built-in high quality 360 degree professional swivel ball bearing for smooth and easy rotation. 2. Electronic multifunction rope is equipped with timer, calorie counter and jump counter, accurate jump count with 4 buttons helps you lose weight and keep fit. The skipping rope automatically beeps when you reach your set workout goal. Suitable for children adults all family members. Note: No need to shut down manually, it will shut down automatically after 5 minutes of inactivity. 3. Dual-mode skipping rope Creative design, switchable skipping rope and cordless mode (with short ball rope). In wireless mode, you can enjoy jumping as much as you want. Plus, this cordless mode allows kids to avoid tripping on the cord, and it's comfortable to use and doesn't take up too much space. more convenient and time-saving 4. Easy to adjust and easy to use Thanks to our adaptable mechanism, it is adjustable, so this 2.9 m long anti-twist skipping rope can be used by everyone - even very big or small athletes, adults and children. Rope skipping is never a mess, skipping rope is easy and efficient to build your body, lose weight and increase your stamina. 5.Stay Fit: Skipping rope is an effective way to burn calories, lose weight, lose weight and even gain muscle on a flat stomach. Jump rope works your lower body muscles and works your arms, shoulders, back and abs.