Whath are cctv
It is also known as video surveillance and it is use for video camera to transmit singals.
Closed-circuit television.
security & surveillance electronic device
Closed ciruit television video
closed circuit television
close ckt television
close circuit television
Close circuit television
Security system
close circuit television cameras basically used for survillance of a premises
input device
Closed circuit television
It is also known as video surveillance and it is use for video camera to transmit singals.