--- product_id: 486993976 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, Alexa, IFTTT, Google Assistant" brand: "yolink" price: "54.67 DT" currency: TND in_stock: false reviews_count: 5 url: https://www.desertcart.tn/products/486993976-yolink-smart-power-fail-alarm-and-hub-kit-smart-home store_origin: TN region: Tunisia --- # Multi-channel instant alerts ¼ mile LoRa range 110 dB power fail 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, Alexa, IFTTT, Google Assistant **Brand:** yolink **Price:** 54.67 DT **Availability:** ❌ Out of Stock ## Summary > ⚡ Stay powered up, stay ahead — never get caught in the dark again! ## 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, Alexa, IFTTT, Google Assistant by yolink - **How much does it cost?** 54.67 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/486993976-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 with no monthly fees and 5 free SMS alerts per month keeps you informed without extra cost. - • **Instant Multi-Channel Alerts:** Get push notifications, SMS, email, and optional automated calls—never miss a power outage again. - • **Seamless Smart Home Integration:** Works flawlessly with Alexa, Google Assistant, and IFTTT for hands-free control. - • **Device-to-Device Offline Control:** Patented Control-D2D pairing keeps your system running even without WiFi or power. - • **Unmatched Long-Range Connectivity:** LoRa tech delivers reliable ¼ mile open-air range, penetrating walls & concrete effortlessly. ## Overview The YoLink Smart Power Fail Alarm & Hub Kit uses advanced LoRa wireless technology to provide ultra-long-range, secure monitoring of your AC power status. With instant multi-channel alerts via app, SMS, email, and optional calls, plus offline device-to-device control, it ensures you’re always informed—even during outages. Compatible with Alexa, Google Assistant, and IFTTT, this no-subscription smart home starter kit offers peace of mind and seamless integration for modern professionals. ## Description WHAT IS YOLINK? YoLink, by YoSmart (a US corporation based in Irvine, California), is a line of smart products for residential and commercial use, utilizing wireless technology originally intended for industrial and other large-scale, multi-site applications. This technology, LoRa, short for Long-Range, is unique to the smart home industry and provides you with benefits that include long battery life (typically between 2 and 5+ years) extreme long range (¼ mile open air), and superior wall and obstruction penetration, including concrete, masonry and metal! YoLink benefits include no dependence on WiFi, as the devices do not connect to or use your WiFi – they communicate with the Hub – which also makes them and your network more secure. All communication is encrypted, and controlled by AWS servers, for finance-grade security, backups and redundancies. Finally, our patented “Control-D2D” device-to-device pairing allows for offline operation, including functionality even after the loss of WiFi, internet, and AC power, making it perfect for your critical operations, such as water leak detection and automatic shut-off and intrusion detection. Review: Easy to setup and works great. When there is a power outage on the circuit that my refrigerator is on, I get an email and text message. And another when the power is restored. Note: it is important to have your WiFi router and hub on a UPS. Review: I recently purchased this smart device that is supposed to alert you if the power is switched off in your home or office. Unfortunately, my experience has been extremely disappointing. The device requires a separate hub to connect to the internet, which they also sell. However, the hub does not have a backup battery installed. This design flaw is critical. When the power goes out, the hub loses power too, severing its internet connection and rendering it unable to notify you of the power loss. This defeats the entire purpose of the device! It is utterly counterproductive and makes no sense at all. How can a power loss alert system fail to consider that it needs to stay powered to send an alert? This oversight makes the device completely unreliable and a waste of money. I'm returning it and find it unbelievable that the manufacturer didn't consider such a basic and logical approach to the technology. Without a backup battery for the hub, the device fails to perform its primary function. Save your money and avoid this product. ## 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) - 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! - REQUIREMENTS! UPS power for the Hub and internet equipment is required for full functionality. An Android or iOS smartphone is required. *Each account includes 5 free SMS per month per device, plus 5. Additional packs of 200 are available by optional subscription. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09QCBV6YF | | Alert Type | Audio Only, Motion Only | | Battery Average Life | 3.5 years | | Battery Cell Composition | Alkaline | | Brand | YoLink | | Colour | White | | Compatible Devices | Smartphone | | Control Method | Remote | | Customer Reviews | 4.3 4.3 out of 5 stars (117) | | Global Trade Identification Number | 00810121540121 | | Included Components | Batteries | | Installation method | Dashboard Mount | | Item Dimensions | 11 x 11 x 10 centimetres | | Manufacturer | YoSmart | | Maximum Range | 1320 Feet | | Model Number | YS1603-UC+YS7106-UC | | Network Connectivity Technology | Wireless | | Power source | Battery Powered | | Sound Level | 110 Decibels | | UPC | 810121540121 | | Unit Count | 1.0 count | ## Product Details - **Brand:** YoLink - **Colour:** White - **Compatible devices:** Smartphone - **Item dimensions L x W x H:** 11 x 11 x 10 centimetres - **Power source:** Battery Powered ## 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, Alexa, IFTTT, Google Assistant - Image 1](https://m.media-amazon.com/images/I/61bdxhGeBhL.jpg) ![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, Alexa, IFTTT, Google Assistant - Image 2](https://m.media-amazon.com/images/I/7112+bIA9RL.jpg) ![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, Alexa, IFTTT, Google Assistant - Image 3](https://m.media-amazon.com/images/I/81ohzvtSE5L.jpg) ![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, Alexa, IFTTT, Google Assistant - Image 4](https://m.media-amazon.com/images/I/71WYEZ3lI7L.jpg) ![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, Alexa, IFTTT, Google Assistant - Image 5](https://m.media-amazon.com/images/I/718w+2di1iL.jpg) ## 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 ### ⭐⭐⭐⭐⭐ Review *by D***Y on 24 August 2025* Easy to setup and works great. When there is a power outage on the circuit that my refrigerator is on, I get an email and text message. And another when the power is restored. Note: it is important to have your WiFi router and hub on a UPS. ### ⭐ Review *by T***R on 11 July 2024* I recently purchased this smart device that is supposed to alert you if the power is switched off in your home or office. Unfortunately, my experience has been extremely disappointing. The device requires a separate hub to connect to the internet, which they also sell. However, the hub does not have a backup battery installed. This design flaw is critical. When the power goes out, the hub loses power too, severing its internet connection and rendering it unable to notify you of the power loss. This defeats the entire purpose of the device! It is utterly counterproductive and makes no sense at all. How can a power loss alert system fail to consider that it needs to stay powered to send an alert? This oversight makes the device completely unreliable and a waste of money. I'm returning it and find it unbelievable that the manufacturer didn't consider such a basic and logical approach to the technology. Without a backup battery for the hub, the device fails to perform its primary function. Save your money and avoid this product. ### ⭐⭐⭐⭐⭐ Review *by A***J on 25 June 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. ## 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/486993976-yolink-smart-power-fail-alarm-and-hub-kit-smart-home](https://www.desertcart.tn/products/486993976-yolink-smart-power-fail-alarm-and-hub-kit-smart-home) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-13*