Power Failure Alarm WiFi, Smart Freezer Alarm, Free App Notification

• Beware: Please download the correct APP based on the product page reference video and then use. The device only supports free app notifications(additional Text/SMS and email settings in the app require a subscription fee)
• SMART WIFI POWER OUTAGE ALARM: Smart power outage monitor for a household fridge, deep freeze, furnance, aquarium, sump pump etc, anytime and anywhere will not missing notification and protect life and property
• "Smart Life" / "Tuya" APP NOTIFICATIONS: Support 2.4GHz Wi-Fi signal and connect with "Smart Life" or "Tuya" app to get timely notifications whatever indoor or outdoor
• MINI SIZE & EXTENDED SOCKET: Upgraded and optimized exquisite mini appearance ensures it doesn't occupy other outlets, and the device also offers another extended socket on its surface for other household electrical, there is enough space for multiple appliances to be connected simultaneously to use
• LOUD 110dB & 3 LEVELS VOLUME ADJUSTABLE: Upgraded power failure alarm adopts the latest buzzer technology, which increases the alarm volume up to 110dB and has 3 levels of volume to adjust as need, with full protection for your home security
• 12H ALERT AND EASY TO RELEASE: The alarm can remain for Max 12 hours under full power, don't worry about missing reminders, when power resume and the alarm will be released automatically, Or you can press the "Cancel Button" to stop the reminder. The built-in battery frees you from replacement trouble and saves you money and time
• AFTER-SALES SERVICE: The package includes 1X power failure alarm and a user manual. we are online in 7*24h, if you have any product queries please get in touch with us for prompt assistance or a replacement if needed

Power Failure Alarm WiFi, Smart Power Outage Alarm with App Notifications, Mini Size Freezer Alert with Loud 110dB & LED Indicator & Voltage Detection, Home Power Monitor for GFCI Trips, Sump Pump