security camera

US /sɪˈkjʊr.ə.t̬i ˈkæm.rə/
UK /sɪˈkjʊr.ə.t̬i ˈkæm.rə/
"security camera" picture
1.

a camera that records images in a public place or on private property to deter and detect criminal activity

:
The store installed a new security camera to prevent theft.
The police reviewed the security camera footage to identify the suspect.