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2 Pack Power Failure Alarm and Power Back Alarm with Function Switchable, 0~120dB Adjustable Audible/Visual Monitor, Power Monitoring System Perfect for GFI/GFCI Trips, Freezer, Pump, Aquarium

2 Pack Power Failure Alarm and Power Back Alarm with Function Switchable, 0~120dB Adjustable Audible/Visual Monitor, Power Monitoring System Perfect for GFI/GFCI Trips, Freezer, Pump, Aquarium

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Regular price $57.33
Regular price Sale price $57.33
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About This

  • TWO-IN-ONE FUNCTION: through the rocker can be freely switched between different functions, a product can realize two different functions (power failure alarm or power back alarm), convenient for you to use in different environments, compared to the need to buy two different functions of the product price is more cost-effective advantage.
  • ADJUSTABLE AUDIBLE/VISUAL ALARM: It has built-in replaceable 9V battery, oversized speaker and flash light, you can adjust the alarm volume by knob, the flash light is brighter and the alarm volume is louder compared with the traditional power failure alarm or power back alarm. (MAX volume: 120dB), you can easily receive the alarm both indoor and outdoor, fully protect your home security.
  • MORE PRACTICAL DESIGN: Compared with other alarms that can only be placed on low sockets, our product comes with a 2-meter extension cable, which allows you to mount the alarm as high as possible, and with the audible and visual alarms, the alarm message can be spread over a wider range. Meanwhile, the accessory includes an plug adapter, which is more friendly to users with limited plug holes, and it won't affect the surrounding plug-in space, leading an intimate use experience
  • WIDE APPLICATION: As a power failure alarm, it will easily monitor the power supply to your basement freezer, oxygengenerator, refrigerator, aquarium air pump, oven, oxygen machine, dehumidifier, etc. Meanwhile, as a power back alarm, it will help you know exactly when the utility power will be restored and turn off the generator in time to minimize the unnecessary power waste!
  • AFTER-SALES SERVICE: We are online in 7*24h, if you have any product problems, please feel free to contact us, we will provide you for prompt assistance or a replacement if needed

Overview

  • Brand : CSRBUY
  • Product Dimensions : 2.8"L x 0.8"W x 5"H
  • Battery Description : Alkaline
  • Number of Batteries : 1 9V batteries required. (included)
  • Manufacturer : CSRBUY
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SmartHomeValueHub helps homeowners create safer, smarter, and more convenient living spaces with trusted smart home solutions built for everyday life.

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SMART HOME FAQ

How to choose a spare part by wine number?
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A smart home system connects devices like cameras, locks, lights, thermostats, and sensors so you can control, automate, and monitor your home from anywhere..
Do smart home devices work with Alexa, Google Home, and Apple HomeKit?
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Yes — many modern devices support multiple platforms.

Matter-certified devices can work across Alexa, Google Home, and Apple HomeKit at the same time.

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Not always.

Smart bulbs, plugs, cameras, and video doorbells are often easy DIY installations, while full security systems may need professional setup.

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Many devices still work manually or through local control.

You may lose remote app access, but locks, lights, and thermostats often continue basic functions.

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Security depends on the device and setup.

Use strong passwords, trusted brands, firmware updates, and secure Wi-Fi for better protection. Privacy and unauthorized access are common concerns in smart homes.

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Most homeowners start with:

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Can smart home devices help lower energy bills?
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Yes.

Smart thermostats and smart plugs help reduce wasted energy by automating heating, cooling, and power usage.

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Matter is a new smart home standard that improves compatibility between brands and platforms.It makes setup easier and helps devices work together more smoothly.
Which smart home platform is best?
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It depends on your ecosystem.

Alexa → widest compatibility

Google Home → strong for Android users

Apple HomeKit → best privacy

Home Assistant → advanced control

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