Iqoo mobile phone drops sound, but I don't know what it is.

Very nice. This is a simulation of real water droplets. The sound effect of water droplets in the mobile phone is in the sound settings. We can open the settings of the mobile phone. Select the sound setting in Settings. There is a ringtone setting in the sound setting. There is a prompt tone in the ringtone setting. In the prompt, we can drop down and find the water drop. You can hear the beautiful sound of water drops. Tick tock, tick tock.