Power Cut Failure Detector Outage Alarm Warning Siren

Features: This product is small and compact in size with beautiful appearance. Intelligent alarm with high sensitivity, excellent and reliable performance. With loud alarm sound, alarm sound reaches 120db. Prevent thieves cut off the power supply to steal. If there is a sudden power outage in the normal condition, it will alarm automatically immediately to alert people. The alarm will automatic shut-off alarm when power supply is normal. Widely used in industrial and mining enterprises, organs, substations and other units.