The OS826 is part of the Marmitek ProGuard800 series, and operates together with the ProGuard800 alarm system. In the event of an alarm the control panel activates the siren and strobe. The siren is sounded until the end of the siren cutoff programmed at the control panel. After the siren cutoff has expired, the strobe continues to flash until the system is disarmed.
Alert the entire neighborhood!
The use of outdoor sirens may be restricted in some countries. You need to check your own local laws to determine what regulations your country may have.
Professional Wireless Home Security & Home Automation System.
Professional Wireless Burglar Alarm System. With built in GSM + Home Automation Module. No landline required! This is an expandable multi-zone intruder alarm system.