buzz in
Verb
Meaning
buzz in (third-person singular simple present buzzes in, present participle buzzing in, simple past and past participle buzzed in)
(informal, transitive) To open a remote-controlled door to allow (a person) to enter after sounding the doorbell or buzzer.
I'm going to buy some more coffee. Could you buzz me in when I get back?
Examples
The Noisiest buzz in the industry lately has been over the emerging use of cable TV systems to provide fast network data transmissions using a device called a cable modem. But the likelihood of this technology succeeding is zilch.
White bee, even when you are gone you buzz in my soul You live again in time, slender and silent.