Product description Size: The handle is 17cm long, 300cm with cord, 25cm without cord Color: black + yellow, white + black, white + blue Material: Plastic Package content: 1 pcs smart counting skipping rope 1. Skipping rope made with high-quality food-grade PVC material, tangle-free adjustable cable, and non-slip ABS handle. Corded skipping rope length: 3 m. Cordless skipping rope length: 25 cm. Built-in premium 360-degree professional rotary ball bearing for smooth and effortless rotation. 2. Electronic multifunctional jump rope equipped with timer, calorie counter, and jump counter. Accurate jump tracking with 4-button control helps support fitness and weight management goals. When the preset exercise goal is reached, the jump rope will beep automatically. Suitable for children and adults. Note: The device automatically powers off after 5 minutes of inactivity. 3. Dual-mode design allows switching between traditional rope skipping and cordless mode (using short ball ropes). Cordless mode enables convenient indoor use and helps prevent tripping, making it safe and comfortable for children. Ideal for use in limited spaces. 4. Easily adjustable mechanism allows customization of rope length. The 2.9 m anti-twist skipping rope can be adjusted to suit users of different heights, including adults and children. The cordless mode offers a clutter-free experience, making workouts efficient and convenient for improving strength, endurance, and weight management. 5. Jumping rope is an effective full-body workout that helps burn calories, support weight loss, improve cardiovascular endurance, and strengthen muscles in the legs, arms, shoulders, back, and core.