Satisure Power Failure Alarm WiFi — Smart Outage Monitor

Satisure Power Failure Alarm WiFi is a compact smart outage monitor that alerts you by app notification and a loud 110dB buzzer when mains power is interrupted.

Designed for refrigerators, freezers, sump pumps, aquariums and other essential household appliances, this mini-sized device connects to your 2.4 GHz Wi‑Fi and sends timely alerts through the Smart Life or Tuya app. With an integrated rechargeable battery, voltage detection and a secondary outlet on its surface, the Satisure alarm preserves chilled goods and prevents equipment damage by notifying you at home or on the go.

How will this alarm notify me when power goes out?

Notifications are delivered in two ways: a local audible alarm up to 110 dB and push notifications via the Smart Life or Tuya app. Set up is done over 2.4 GHz Wi‑Fi, and the device will send alerts whether you’re at home or away.

• Immediate phone push notifications through the linked app
• Built-in 110 dB buzzer with three adjustable volume levels
• LED indicator for quick visual confirmation at the outlet
• Automatic alarm cancel when mains power returns or manual cancel button

Will it keep alarming if the outage lasts a long time?

The internal battery is designed to keep the alert active for up to 12 hours during a continuous outage, ensuring you won’t miss critical notifications while you arrange a response. When mains power resumes, the alarm automatically stops, or you can cancel it manually.

• Up to 12 hours of continuous alarm runtime on internal battery
• Automatic silence on power recovery to avoid nuisance noise
• Manual cancel button for immediate alarm dismissal
• Rechargeable battery — no frequent replacements required

How does the device fit into my existing appliances and outlets?

The Satisure alarm is compact by design so it won’t block neighboring sockets and also includes an extra surface outlet so you can keep one appliance plugged in. It supports general household loads and provides basic voltage detection to warn of irregular power conditions.

• Mini form factor to preserve adjacent outlet access
• Secondary extended socket on the device surface for another appliance
• Voltage detection helps identify abnormal supply that may risk equipment
• Suitable for fridges, deep freezers, furnaces, sump pumps and aquariums

What do I need to set it up and maintain it?

Setup requires a 2.4 GHz Wi‑Fi network and installation of the correct app referenced in the product page video (Smart Life or Tuya). The device supports free push notifications in the app; optional text or email features may require a subscription within the app. Keep the unit charged and placed in a location with stable Wi‑Fi and easy access to the monitored appliance.

• 2.4 GHz Wi‑Fi connection and Smart Life or Tuya app download
• Follow the product page video for correct app pairing and setup
• Free app push notifications; SMS/email may need in‑app subscription
• Periodic battery recharge and occasional firmware/app updates

Who is this for: Satisure Power Failure Alarm WiFi is aimed at homeowners and renters who need a reliable, low‑profile way to protect food, equipment and property from unexpected outages. It’s a practical solution for families, caretakers of freezers or aquariums, small business owners monitoring refrigeration, and anyone who wants immediate app alerts plus a loud onsite alarm without complicated installation.