😊
🙂
😄
😃
😀
🔉This emoji usually indicates a low volume or a mute reminder. It can be used to represent an environment where quiet needs to be maintained. For example, when seeing this emoji in places like libraries, hospitals, and meeting rooms, one will know to avoid making noise. It can also be used to represent the state of low volume when describing some sound - related devices.
In this quiet library, please keep quiet 🔉.
There is a sign 🔉 in the doctor's office, reminding everyone to keep quiet.