smart doorbell
smart doorbell · smart doorbells
A doorbell equipped with a camera, microphone, motion sensor, etcA doorbell equipped with a camera, microphone, motion sensor, etc. allowing the homeowner to see and communicate with the person at the door by means of a smartphone.
Meaning
1 sensesA doorbell equipped with a camera, microphone, motion sensor, etc. allowing the homeowner to see and communicate with the person at the door by means of a smartphone.
Forms
plural: smart doorbells| Singular | smart doorbell |
|---|---|
| Plural | smart doorbells |
regular