Description: 【Versatile Speed Control】: This smart jump rope machine offers 10 adjustable speed settings, easily controlled with a remote. With just 1 click, you can tailor the speed to suit different users, making it perfect for both adults and children 【 Design】: Fitness skipping rope, experience smooth and uninterrupted jumping with the 360 degree design that ensures stability and speed without any annoying noise or during your workout 【Clear Display Screen】: The workout jump ropes large screen design provides clear visibility of counting data both day and night, allowing you to track your progress effortlessly at any time 【Adjustable Rope】: Made from PU wrapped nylon rope, this fitness skipping device is incredibly strong and resistant to breaking. The length of the rope can be easily adjusted to accommodate users of different heights within your family 【Efficient Charging and Long Battery Life】: Equipped with a TYPE C fast charging port, this workout jump ropes can be fully charged for up to 20 hours of continuous use and boasts a standby time of over 30 days Specification: Battery capacity: 800 mAh Rated : 5 V Rated power: 15 W Charging : 5 V Material: Plastic, Electronic Components Product Size: The Upper Circle Diameter of The Skipping Machine is 9 cm/3.54 inch, The Lower Circle Diameter is 13 cm/5.12 inch, and The Height is 8.5 cm/3.35 inch The Skipping Rope Line is 73.5 cm/28.94 inch Long Package Includes: 1 Smart Jump Rope Machine 1 Rope 1 Remote Control 1 Manual Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.