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• Warning horn sounds if your door is left open longer than the selected time

• Select an adjustable time delay from 15 seconds to 15 minutes

• Home use: keep an eye on children coming and going including aging parents

• Business Use: Cooler door, freezer doors, storage rooms and warehouse entrances can be monitored

• Audible low battery alert

• Time counts begins once the door has been opened

• Unit will automatically reset if the door is closed

• Mounts easily with double-sided tape (included)

• Loud 100dB horn


This unit has many uses in a home or business environment. 

Simple Timed Door Alarm

SKU: SK-99-565

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