How to Use: 1. On/Off key: Press and hold this key for 3 seconds to turn on, and press and hold again for 3 seconds to turn off. 2. Start/Pause button: After powering on, touch the Start/Pause button to start the product, and the default speed is 1 gear when starting. 3. Speed/mode adjustment key: touch this key, the speed will be adjusted cyclically between 1‑10 gears, long press for 3 seconds to switch between single and double rope counting modes 4. Display screen: The default display shows the total number of laps in this stage. In the working state, the display screen shows the total number of laps in this work. Press the S key to switch the display to the corresponding gear. Specification: Item Type: Intelligent rope jump machine Material: ABS Host Built in Battery: Li ion battery 2500mAh Remote Control Battery: A button battery (not included) Battery Model: CR2025 Scope of Application: Suitable for home, office, gym, party Package List: 1 x Jump Rope Machine 2 x Ropes 1 x Usb Charging Cable 1 x Remote Control