Briidea Black Power Failure Alarm with LED Indicator & 80dB Siren

Briidea Power Failure Alarm is designed according to the American voltage standard (120VAC 60HZ), a good supervisor for the appliance's power condition. Why Briidea Power Failure Alarm? Briidea is a manufacturer with professional technology and almost 20 years of experience in intelligent automatic control equipment production. We build up our own product development team. We believe the true destination of technology is to make life better and easier. To assure the highest products possible from beginning to end, we never stop our steps on the way to exploring and developing. Briidea Power Failure Alarm is designed according to the American voltage standard (120VAC 60HZ), a good supervisor for the appliance's power condition. Why Briidea Power Failure Alarm?Briidea is a manufacturer with professional technology and almost 20 years of experience in intelligent automatic control equipment production. We build up our own product development team. We believe the true destination of techn