Outdoor Siren Alarms

Wireless outdoor siren alarms for farms, barns, stables, workshops and remote buildings. These PIR alarm kits combine movement detection with a solar-powered external siren and flashing strobe to create an immediate on-site deterrent.

Compare outdoor siren alarms

System Included PIR detectors Response Best suited for
PIR Alarm with Solar Siren One On-site siren and flashing strobe One principal approach or vulnerable area
Four-PIR Alarm with Solar Siren Four On-site siren and flashing strobe Several approaches around a larger site

These systems provide on-site detection and deterrence rather than phone alerts. For remote verification, combine them with an off-grid 4G camera. To detect activity farther from the building, compare perimeter beams and driveway alerts.

Does a solar siren need mains power?

No mains cabling is required at these solar-powered sirens, but suitable daylight and positioning remain important.

Will these systems send an alert to my phone?

These kits provide an on-site siren and strobe response. Choose a suitable 4G system where remote mobile awareness is required.