Release your hands, remote control smart skipping rope machine 10 gear shifting, meet different crowds use needs PU wrapped nylon rope, super tough, not easy to break Built-in rechargeable lithium battery, long use time and standby time Adults and children can jump rope at the same time to increase parent-child activities and intimacy With LED light and Bluetooth-compatible music function, add more fun to your workout Intelligent counting chip, large screen display, clear data at a glance Specification: Power: 5W Battery capacity: 1500mAh Battery life: 60-90 minutes Material: plastic Charging port: Type-C Speed: 1-10 gears adjustable(70-160 rpm/min) Package included: 1 x Rope Skipping Machine 1 x Charging Cable 1 x Remote Control 2 x Ropes 1 x English and Chinese User Manual