Heavy Plus Sign ➕ emoji code is 2795 in symbols category.
Emoji Meaning: Heavy Plus Sign 
What does ➕ mean? Heavy plus sign is the official unicode name to describe the meaning of this emoji. The Heavy plus sign 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.