Smart Jump Rope Machine Type C Charging Automatic Rope Skipping Machine for Exercise Blue Item Type: Rope Skipping Machine Material: ABSMachine battery type: Lithium ion battery (built in)Machine battery capacity: 1200mAh Remote control battery type: CR2025 button battery (built in) Remote control battery capacity: 140mAhEfficacy: Rope skipping machine is a passive sports equipment that simulates rope skipping. It is widely used in family leisure sports and helping children grow taller. How e Installation instructions for the rope: Install the rope clockwise into the nut hole on the turntable, and tighten the nut firmly. If there are 2 ropes, you can install the second rope into the opposite nut installation hole. Machine operation panel use and remote control Instructions for use of the machine operation panel: 1. Power switch: the power switch is on when it is on, and when it is off, it is off. 2. After turning on the power, touch the start or stop button to make the machine run, the default speed is 1 gear. 3.1-10-20 gears, corresponding to the number of times per minute in the table (Note: when using 2 rods, the number of turns per minute x 2 times) 4. Display window: The default display is the total number of skipping ropes. When switching the speed, the window displays the speed. After 5 seconds of flash training, it will switch back to the total number of times. 5. The machine will stop automatically after 20 minutes by default, you need to press the start button again to make the machine run. 6. Remote control receiving window: Receive remote control operation signals 7. Use a regular 5V mobile phone charger with the included Type C charging cable. Note that the Type C plug must be plugged in tightly before charging. 8. During charging, the charging indicator light is red, and the indicator light turns green, indicating that it is fully charged. Remote Control Instructions Running stop button: After turning on the power of the host, press it once to turn it on, and press it again to turn it off. Speed plus and minus keys: After running the host, press the + or - keys to change the running speed, there are 1-20 gears to choose from.