How does the watermark camera delay shooting?

The method of time-delay shooting with watermark camera is as follows:

1, turn on the beauty camera first, and then click the selfie after entering;

2. Then click the gear;

3. Finally, click "Delayed Close" to open it.

Watermark camera is a kind of mobile phone software for shooting beautification. On the basis of sharing photos, users can print out information such as geographical location, weather, PM2.5, current time and even decibels of surrounding sounds.