Entrance Alert Chimes Automatically monitor your door, gate, exit, or entrance. These chimes sound when a person or customer walks past an infra red beam or opens a door with a magnetic switch on it. Alarms can be set to guard the premesis when doors are locked.
For new or replacement applications. Includes peep hole viewer for added security when opening the door. More Info
Thomas & Betts, Carlon's Entry Chime is perfect for alerting you when someone enters/exists your door! Ideal for homes, offices, shops and small businesses More Info
Perfect for monitoring an entrance or use as an entrance indicator. Other applications: offices, schools, warehouse, vehicle detection, etc. More Info