How to use the button of the Xiaomi Smart Jump Rope?

Use the Type-C charging cable to charge the jump rope. The jump rope cannot be turned on during charging. 
1. Turning on: press and hold the power button for at least 2 seconds. When the display lights up, the jump rope is turned on successfully;
2. Turning off: press and hold the power button for at least 2 seconds. When the display goes out, the jump rope is turned off successfully. When Bluetooth is not under connection, it will automatically shut down if no one uses it for more than 3 minutes. When Bluetooth is under connection, it will automatically shut down if no one uses it for more than 30 minutes;
3. Viewing exercise data: when the jump rope is in use, the display will be off When stop jumping, the display will automatically light up to show the number of jumps by default. You can press the power button to cycle through the number of jumps, exercise duration, and calories burned;
4. Clearing the data: double press the power button and the data will be cleared on the display. Then you can start a new round of exercise.