Passive infrared PIR based motion sensor alarm that detects infrared light emitted by objects in its field of view. It is designed for PIR-based motion detection and alerting. Benefits and applications - Deters unwelcome intruders by triggering an alarm when motion is detected. - Cordless installation: no wiring needed; just insert the required batteries (no need for 4 AA). - Wide coverage: detection range of about 7–10 meters. - Portable and easy to place: mounts at doors, garages, sheds, outbuildings, or other structures; suitable for caravans and RVs. Key features - Built-in PIR motion sensor that activates the alarm on detection. - Battery powered with no wiring required; uses the required batteries as specified (no need for 4 AA). - Includes 2 remote controls for on/off operation, giving convenient control from a distance. - Simple setup: fix the unit in a suitable location and use the remote to operate. Use scenarios - Protect front and back doors of a home, ensuring entry points are monitored even when you’re away. - Secure a garage, shed, or outbuilding to deter theft or damage during off-hours. - Guard caravans and RVs while parked or stored at home, campgrounds, or storage facilities. Performance and practicality - Reliable motion-triggered alerts within a 7–10 meter range. - Wireless, battery-powered, and easy to relocate as needed. - Straightforward operation with two remote controls for flexible use by multiple people.