If a protected door is opened, the Select Alert Alarm emits an ear piercing siren and the super bright LED flashes - drawing attention quickly. The alarm and LED light has 3 independent timing choices. Powered using a 9 VDC battery or external 12-24 volts, the Select Alert Alarm can be used as a cabinet alarm, door alarm, link with push button/switch or burglar alarm. To view other sirens and strobes, please click here.
