An "email box" refers to the place where you receive and store your electronic messages called emails. It is like a virtual mailbox where all your emails are delivered and can be accessed from your computer or mobile device. Full definition
1 Secret each day for 10 day right into email box. (aprilbraswell.com)
As a standard member, you can reply to all messages sent to you by hitting «reply» at our message or your personal email box, which you used when registering. (bikerkiss.com)
When possible, send your email to a contact person, rather than a general email box. (thebalance.com)