Features: Double Rope Mode: This jump rope supports both cordless and corded modes, and the cordless mode is more convenient to use in a narrow space. Smart Counting Jump Rope: Dual magnetic control smart counting, HD display andbell reminding, making more accurate count. Comfortable Handle: Solid PVC frosted rubber rope, anti-skid handle. Built-in 115g solid steel bar, better handle feeling. Smooth Speed: This jump rope uses bearing swivel, without jamming, and the speed is smoother. Wide Applications: Whether it is indoor or outdoor gym, office, home, party or any flat place, the rope skipping machine will always work well and bring you fun. Specifications: Material: ABS, Silicone Weight: 450g Size: 29*180mm Package Included: 1 *Jump Rope 1 * 3 Meters PVC Rope 2 *Load Bearing Block 1 * Button Battery 1 *Screwdriver Notes: Please note that due to the influence of light and screen, slight chromatic aberration is acceptable.Please allow slight measurement error due to manual measurement.