How to turn the Mijia Air Conditioner Eco 4 Stars 9000BTU on or off?

The Mijia Air Conditioner Eco 4 Stars 9000BTU can be turned on or off using its remote control, offering quick and convenient operation. In addition, when the air conditioner is connected to the internet, you can turn it on or off remotely through the Xiaomi Home App. Whether using the remote control or the App, the operation is simple and convenient.
Note:
1. The effective range of the remote control is within approximately 8 meters, with an operating angle of about 45° to the left and right of the indoor unit.
2. If the remote does not respond, check the battery and ensure the remote is aimed at the indoor unit within a normal control range.