防犯システム
Meanings
1
security system
A system designed to prevent crime, such as burglar alarms, surveillance cameras, or access control.
We installed a new security system.
This apartment building is fully equipped with a security system.
security system
A system designed to prevent crime, such as burglar alarms, surveillance cameras, or access control.
We installed a new security system.
This apartment building is fully equipped with a security system.