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Power Failure Alarm PFA-1 by Gizmo Engineering

Gizmo Engineering ★ 3.6/5 · ItemOracle Score Mid-Range

$108 USD
Price subject to change
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Power Failure Alarm [PFA-1]

Power failure alarm with LOUD 103dB alert, plug detection, and low battery alerts. Helps prevent freezer failure and notifies if power is lost. Users find it easy to use and engineered well

Highlights

  • 103dB loud alert
  • plug detection
  • long-term battery alarm capability

Pros

  • LOUD 103dB alert
  • plug detection feature
  • low battery alert
  • 10-year battery alarms for 48 hours
  • silence/test button

Cons

  • some customers report chirping intermittently
  • mixed feedback on sound level

Best For

  • home security monitoring
  • backup alert for freezers or refrigerators
  • facility power-failure notification
  • unplug detection for critical devices
  • alarm testing and silencing without power disruption
  • battery-health monitoring for extended devices

Features

  • LOUD alarm! 103dB can be heard even in noisy factories.
  • Plug detection feature warns if your device is unplugged.
  • Low battery alert.
  • 10-year battery alarms for 48 hours.
  • Silence/test button.

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