Closed Lock With Key 🔐 emoji code is 1f510 in objects category.
Emoji Meaning: Closed Lock With Key [1f510]
What does 🔐 mean? Closed lock with key is the official unicode name to describe the meaning of this emoji. The Closed lock with key emoji is a special symbol that can be used on smartphones, tablets, and computers. Your device needs to support this particular emoji in order for you to be able to use it, otherwise the emoji may not appear.