Government buildings
Commercial aviation
Theatres, cinemas
Schools , colleges
Places of worship
Petrol stations
Military bases
Courtrooms
Call centres
Embassies
Museums
Hospitals
Libraries
Prisons
Banks
Typical users include:
Cellphone Detector Plus detects unauthorised cellphones within a given area, and can sound off a user recorded voice message asking the prohibited phone user to switch off.
It can function either as an overt deterrent or as a covert detector.
It can function either as an overt deterrent or as a covert detector. |