What are the functions of the Xiaomi Smart Electric Toothbrush T501?

For your reference, the functions are as follows:
1. The Xiaomi Smart Electric Toothbrush T501 has a Mode memory function. The next time you turn on the toothbrush, it is in the same mode as the last time it was used;
2. The toothbrush has an Anti-splash function, which will gradually increase the vibration to prevent toothpaste splashing;
3. The toothbrush has a Zone alert function. It defaults to work for 2 minutes and to pause every 30 seconds to remind you to change the brushing position;
4. The color of the top ring indicator can be changed by shaking the toothbrush while it is awake, which is convenient for family members to distinguish multiple brush heads. (The Shake function is turned off by default and it is necessary to connect to the Mi Home APP and enter the settings to turn it on);
5. When the toothbrush detects that you are brushing too hard, it will trigger the Over-pressure alert function that the colorful smart indicator on the top of the toothbrush will keep in red;
6. It has an Over-pressure protection function that the vibration of the toothbrush will be weakened accompanied by a vibration reminder, prompting that you shall timely reduce pressure and care for your teeth;
7. It has an AI adjustment function, which will continuously analyze and predict plaque and gums. It automatically adjusts brushing modes and intensity based on each brushing data and individual preferences. It also helps you obtain the personalized recommendations;
8. The toothbrush has a Pick-up-to-wake function that the indicators will light up while being held and turned on. The indicators will be off automatically after 10 seconds.