Collection: Power Failure Alarms
Explore alarms designed to notify you when electrical power is interrupted. Compare audible alerts, remote notifications, backup power, and compatibility with your home’s electrical supply.
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Wi-Fi Smart Power Failure Alarm with Surge Protector, Remotely Monitor and Control Your Refrigerator Via App, Ensuring The Safety of Refrigerator and Food Stored Inside
Regular price $61.98 USDRegular priceSale price $61.98 USD -
110dB Electronic Siren Power Outage Alarm for Home Security
Regular price $40.78 USDRegular priceSale price $40.78 USD -
Power Failure Alarm [PFA-1]
Regular price $216.00 USDRegular priceSale price $216.00 USD -
2 Pack Power Failure Alarm ,Power Loss Alarm
Regular price $55.98 USDRegular priceSale price $55.98 USD -
Rechargeable Power Failure Alarm Siren, 110dB Security
Regular price $40.78 USDRegular priceSale price $40.78 USD -
Freezer Alarm Wireless WiFi Alert 2.4GHz,Power Failure Alarm with 2 Socket, 110dB Power Loss Alert with LED Indicator,Blackout Alert for GFCI Trips,Refrigerator,Freeze,Compatible with Smart Life
Regular price $59.98 USDRegular priceSale price $59.98 USD -
Wired Power Outage Alarm, 115dB Minimum, 260V Operation (US Plug)
Regular price $19.62 USDRegular priceSale price $19.62 USD -
Power Failure Alarm WiFi, Freezer Power Outage Alarm, App Remote Mute
Regular price $57.98 USDRegular priceSale price $57.98 USD -
WiFi Power Failure Alarm with SMS & Email Alerts, 120 dB Audible Alarm Power Outage/Return Monitor, No App Required
Regular price $99.98 USDRegular priceSale price $99.98 USD -
Power Pal MAX WiFi Power Outage Monitor, Smart Plug with Text & Email Alerts, 15A Heavy Duty Power Failure Detector, Premium Precision Metering, No App Required
Regular price $149.98 USDRegular priceSale price $149.98 USD -
Gsm Power Failure Alarm, Remote Sms Alerts, 6-15V Input | Abs Plastic, Sms Alert System, Custom Alerts, Six Phones, Door Sensors, Gas Detectors, Water Sensors, DC6-15V
Regular price $73.60 USDRegular priceSale price $73.60 USD -
Power Failure Alarm, WiFi Power Outage Alarm for Freezer, App Notifications
Regular price $53.26 USDRegular priceSale price $53.26 USD -
Power Failure Alarm Siren, 110dB Indoor Home Security System
Regular price $40.78 USDRegular priceSale price $40.78 USD -
Power Failure Alarm, WiFi Power Outage Alarm for Freezer, App Notifications
Regular price $101.98 USDRegular priceSale price $101.98 USD -
Dpofirs GSM Power Failure Alarm, SMS and Call Alert Security
Regular price $96.40 USDRegular priceSale price $96.40 USD -
Power Failure Alarm & WiFi Internet Outage Detector with Alerts
Regular price $169.98 USDRegular priceSale price $169.98 USD