How to make Xiaomi sweeper not talk?

Open the plug-in of Mijia sweeping robot in Mijia App, and click on the top right corner, Equipment Settings, do not disturb mode. Setting the active broadcast sound will not take effect.

The sweeper is operated by rechargeable battery, and the operation mode is remote control or operation panel on the machine. Generally, you can make an appointment to clean and charge yourself. There is a sensor in front, which can detect obstacles. If you encounter walls or other obstacles, you will turn by yourself, take different routes according to the settings of different manufacturers, and have a plan to clean the area.