Zellux 360 Degree Ceiling Mount Occupancy Sensor, 220-240V PIR Motion Sensor Switch, High Sensitive Movement Detector Light Switch, Neutral Required(Max Detection Distance: 6 m) 2 Year Warrnty

Zellux 360 Degree Ceiling Mount Occupancy Sensor, 220-240V PIR Motion Sensor Switch, High Sensitive Movement Detector Light Switch, Neutral Required(Max Detection Distance: 6 m) 2 Year Warrnty

Quick Sense(QS-05B Mini Motion Sensor Light Switch 110-220V PIR Sensor Smart Detection Time Delay Adjustable Infrared Induction Detector(4 pcs Pack)

FEDUS 220v -110 DB Industrial Security Sound Alarm Buzzer Siren Hooter Security Loud Sound Alarm for Bank, Hospitals, Mines, fire Alarm, Security System, Ambulance,Pack-1 Black