---
product_id: 421409929
title: "YoLink Smart Power Fail Alarm & Hub Kit, Smart Home Starter Kit with AC Power Outage Alert, LoRa Long-Range, Remote Monitoring, App Alerts, Text/SMS, Email Alerts, IFTTT"
brand: "yolink"
price: "฿6505"
currency: THB
in_stock: true
reviews_count: 8
category: "Yo Link"
url: https://www.desertcart.co.th/products/421409929-yolink-smart-power-fail-alarm-and-hub-kit-smart-home
store_origin: TH
region: Thailand
---

# Multi-channel instant alerts 1/4 mile LoRa range 110 dB loud local alarm YoLink Smart Power Fail Alarm & Hub Kit, Smart Home Starter Kit with AC Power Outage Alert, LoRa Long-Range, Remote Monitoring, App Alerts, Text/SMS, Email Alerts, IFTTT

**Brand:** yolink
**Price:** ฿6505
**Availability:** ✅ In Stock

## Summary

> ⚡ Never Miss a Beat: Power Outage Alerts That Keep You Ahead of the Dark

## Quick Answers

- **What is this?** YoLink Smart Power Fail Alarm & Hub Kit, Smart Home Starter Kit with AC Power Outage Alert, LoRa Long-Range, Remote Monitoring, App Alerts, Text/SMS, Email Alerts, IFTTT by yolink
- **How much does it cost?** ฿6505 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/421409929-yolink-smart-power-fail-alarm-and-hub-kit-smart-home)

## Best For

- yolink enthusiasts

## Why This Product

- Trusted yolink brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **No Subscription, No Hassle:** Free app, batteries included, and easy setup means smart security without extra fees or clutter.
- • **Power Outage Peace of Mind:** 110 dB siren plus bright LEDs alert you locally while remote monitoring keeps you informed anywhere.
- • **Instant Multi-Channel Alerts:** Get real-time push, SMS, email, and optional calls so you’re never left in the dark.
- • **Seamless Smart Home Integration:** Works effortlessly with YoLink Hub and IFTTT—control and monitor all your smart devices in one app.
- • **Unmatched Long-Range Connectivity:** Stay connected up to 1/4 mile with LoRa tech—no dead zones in your smart home.

## Overview

The YoLink Smart Power Fail Alarm & Hub Kit offers robust, long-range LoRa connectivity with a 1/4 mile open-air range, delivering instant multi-channel notifications (push, SMS, email, calls) for AC power outages. Featuring a powerful 110 dB local alarm with bright LEDs, it ensures immediate awareness both remotely and on-site. Designed for seamless integration with the YoLink Hub and IFTTT, this no-subscription-required smart home starter kit provides professional-grade power outage monitoring and peace of mind for modern connected homes.

## Description

Buy YoLink Smart Power Fail Alarm & Hub Kit, Smart Home Starter Kit with AC Power Outage Alert, LoRa Long-Range, Remote Monitoring, App Alerts, Text/SMS, Email Alerts, IFTTT: Home Security Systems - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great Protection - This Yolink power failure alarm is very easy to set up compared to other competitors products and works seamlessly with the hub. Functions are very configurable through the app for example the audible warning, push notifications and e mails.
Review: Helpful Device for Monitoring House - We now have several Yolink devices. This power failure alarm/alert and several water leak detection devices. We use 2 hubs in two different buildings. I installed the power failure alarm as we have, in the past, had power failures during the late night and have slept several hours while everything was shut down. I don't like this. If the power goes off I want to know that some of our systems (internet, lights, freezers, refrigerator, AC/Heat) are down and also take some precaution for electrical surges when the power comes back up. We have had this device for a few months and during that time lost power and had the loud audible alarm wake us up and send us messages regarding the outage. (without power we get "offline" indications) Provides peace of mind. I like the devices we have used so far from Yolink. They seem to have good quality and function just as they are advertised.

## Features

- MONITOR AC Power Status Remotely: using the free, no subscription-required and user-friendly YoLink app, you will know the AC power status, from anywhere, at any time
- KNOW NOW! Receive notifications per your requirements: smartphone push notifications, email, text*, optional automated calls, and optional central station monitoring notification. Also, activate a remote alarm when you add our Siren Alarm (Please search B0887SMPKK). Place this remote Sire Alarm anywhere within range (1/4 mile open air)
- DO BE ALARMED! Local alarm options: 1) Power Fail Alarm has a 110 dB sounder and four bright LED lights that activate on loss of power. 2) Patented Control-D2D device-to-device pairing, pair the PFA to one or more Siren Alarms (also with 1/4 mile range).
- START SMART! Avoid one more needless app on your phone when you choose YoLink over standalone “smart” devices. The growing family of YoLink products includes security, environment, power & lighting, smart locks, thermostats, sprinkler controllers and more!
- YoLink Hub is REQUIRED For Full Functionality, including the for app to work! Features are limited without a Hub, not included. Please search B07TQLKQLJ for the Hub or consider a starter kit
- BATTERIES INCLUDED!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | YoLink |
| Color | White |
| Compatible Devices | Smartphone |
| Connectivity Technology | Wireless (LoRa) |
| Item dimensions L x W x H | 4.33 x 4.33 x 3.94 inches |
| Power Source | Corded Electric |

## Product Details

- **Brand:** YoLink
- **Color:** White
- **Compatible Devices:** Smartphone
- **Item dimensions L x W x H:** 4.33 x 4.33 x 3.94 inches
- **Power Source:** Corded Electric

## Images

![YoLink Smart Power Fail Alarm & Hub Kit, Smart Home Starter Kit with AC Power Outage Alert, LoRa Long-Range, Remote Monitoring, App Alerts, Text/SMS, Email Alerts, IFTTT - Image 1](https://m.media-amazon.com/images/I/61bdxhGeBhL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: If you are outside of range will you still receive a notification of power outage?**
A: Yes. The notification to you is through the internet connection, not directly to your phone. You can be anywhere in the world, as long as your phone has an internet connection you will receive the notification.

**Q: Does the device send an alert if it also looses wifi?**
A: You need to be connected to the internet. It only sends emails. If you need power for your wifi router, like I do,  get a battery backup.

**Q: Can the notifications of a power outage be sent to multiple people?**
A: They sure can! You can invite others to share your app account, so they can receive emails and/or push notifications for the device alerts. Only the account admin (you) can receive text messages. 

Enjoy!

Eric with YoSmart

**Q: Will you receive an alert in the app or email if there is no internet/wifi connectivity due to loss of power or do you need a battery backup?**
A: You do not need battery back-up. You will be notified if the PFA detects a loss of power. You will also be notified if it or the hub goes offline, for whatever reason. The PFA, and the Hub, are supervised devices. Our server is monitoring their device heartbeat 24/7. If they don't check in, they are marked as offline, and you get a notification. If the PFA is online and detects a loss of input power (USB from the included 120V plug-in adapter, or from a USB outlet), you will get a power failure notification. All said, you're going to get a power fail notification (if internet is available) or a device offline notification (should the internet and power go out).

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Protection
*by S***T on January 10, 2026*

This Yolink power failure alarm is very easy to set up compared to other competitors products and works seamlessly with the hub. Functions are very configurable through the app for example the audible warning, push notifications and e mails.

### ⭐⭐⭐⭐⭐ Helpful Device for Monitoring House
*by A***J on June 25, 2025*

We now have several Yolink devices. This power failure alarm/alert and several water leak detection devices. We use 2 hubs in two different buildings. I installed the power failure alarm as we have, in the past, had power failures during the late night and have slept several hours while everything was shut down. I don't like this. If the power goes off I want to know that some of our systems (internet, lights, freezers, refrigerator, AC/Heat) are down and also take some precaution for electrical surges when the power comes back up. We have had this device for a few months and during that time lost power and had the loud audible alarm wake us up and send us messages regarding the outage. (without power we get "offline" indications) Provides peace of mind. I like the devices we have used so far from Yolink. They seem to have good quality and function just as they are advertised.

### ⭐⭐⭐⭐⭐ Saved $500 worth of meat
*by S***N on January 27, 2026*

I have a YoLink thermometer in my downstairs freezer. My wife had accidentally left the door slightly ajar. Sure enough at about 2am the Power Fail alarm started screaming and work me up. I checked my app, saw the issue and ran downstairs. Crisis averted. Marriage saved (ha ha). All of my YoLink products have been insanely easy to set up and have operated perfectly.

## Frequently Bought Together

- YoLink Smart Power Fail Alarm & Hub Kit, Smart Home Starter Kit with AC Power Outage Alert, LoRa Long-Range, Remote Monitoring, App Alerts, Text/SMS, Email Alerts, IFTTT
- YoLink Smart Wireless Temperature & Humidity Sensor, Wide Temp Range for Fridge, Green House, Pet Cage, App Alerts, Emails, Text/SMS alerts- Hub Required

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-12*