Works with the buzzer you already have
Enterkey works with buzzer and call-box systems that dial out to a phone number. Find yours below, or use the one-question compatibility test on any page.
Apartment call boxes
A call box is the panel at your building's entrance that dials your phone. If it can call a number, Enterkey can answer it. Here's how.
Read more →TekTone
Have a TekTone panel in your lobby? If it dials out to a phone number, Enterkey can answer it. Here's how to check and set it up.
Read more →Mircom
Mircom TX3 and similar telephone-entry panels dial a phone number per unit — which means Enterkey can answer them. Here's how to check.
Read more →Linear
Linear's telephone entry panels (like the AE series) dial out to any phone number — so Enterkey can answer them. Here's how to check yours.
Read more →Enterphone
Enterphone panels are everywhere in older Canadian buildings. If yours dials your phone, Enterkey can answer it — here's how to tell.
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