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YoLink Smart Power Fail Alarm, AC Power Outage Alert, LoRa Long-Range Wireless, Remote Monitoring, App Alerts, Text/SMS, Email Alerts, YoLink Hub Required!

YoLink Smart Power Fail Alarm, AC Power Outage Alert, LoRa Long-Range Wireless, Remote Monitoring, App Alerts, Text/SMS, Email Alerts, YoLink Hub Required!

Q: Can the audible alarm be disabled?

It has high, medium and low volume settings but I do not think it can be completely silenced. You can adjust the duration down to only 10 seconds. This is a brand new product that will get some enhancements by way of firmware updates. That is a good idea to be able to completely disable it, so I will submit that idea to engineering. Eric with YoLink

Q: Can we add more than one device to the hub ? I have to freezers in the same area

I don't know what the limit is, but I have two motion detectors and one power monitor on the same hub.

Q: If wifi is alive and only power of hub is out, can trigger this alarm? If power of hub is on and only wifi is dead, can trigger this alarm?

The audible alarm will activate if power to it is interrupted. If the hub is out/offline, you'll receive an email or text notification (per your settings) in half an hour. If WiFi is down, you will not get an immediate notification on the app, since the app requires an internet connection to the device via the hub. But you will get an indication in the app that your device is offline. And if both WiFi and power is out, you'll get that notification in half an hour. It is worth pointing out the PFA can be paired to other alarms or relays, plugs, etcetera, to cause a remote alarm or device action, if you need that. Enjoy! Eric with YoSmart

Q: What does it mean if the led to the left of "set" button is blinking green? yesterday it was solid. in the app it seems to be fine.

Solid green is what it’s supposed to be. I believe when it’s blinking it’s telling you it’s not connected. Mine has been solid green and has been working perfectly fine

Product ID: 550990026

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Details

Brand
YoLink
Colour
White
Power Source
Corded
Compatible Devices
Smartphone
Item dimensions L x W x H
8 x 5 x 2.8

📱Multi-channel app alerts

📶¼ mile LoRa range

🔔110 dB loud alarm

Frequently Bought Together

YoLink Smart Power Fail Alarm, AC Power Outage Alert, LoRa Long-Range Wireless, Remote Monitoring, App Alerts, Text/SMS, Email Alerts, YoLink Hub Required!

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Description

⚡ Power Outage? Be the First to Know, Not the Last!

ROBUST OFFLINE OPERATION - Patented device-to-device pairing keeps your system running during WiFi or power loss—critical peace of mind.
INSTANT MULTI CHANNEL ALERTS - Get real-time notifications via app, SMS, email, and automated calls—never miss a power outage.
SEAMLESS SMART HOME INTEGRATION - Works exclusively with YoLink Hub for secure, encrypted control and expands with a growing ecosystem.
UNMATCHED LONG RANGE CONNECTIVITY - Stay connected up to 1056 feet with LoRa tech—beyond WiFi limits.
POWER OUTAGE ALARM WITH VISUAL AUDIO ALERTS - 110 dB siren plus bright LEDs ensure you’re alerted locally even if your phone is silent.

The YoLink Smart Power Fail Alarm leverages industrial-grade LoRa wireless technology to deliver ultra-long-range (¼ mile) and secure power outage alerts. Featuring a piercing 110 dB siren and bright LED indicators, it ensures immediate local awareness. Remote monitoring via the YoLink app offers customizable notifications through push alerts, SMS, email, and automated calls. Its patented device-to-device pairing enables offline operation during WiFi or power failures, making it indispensable for critical home and business environments. Requires the YoLink Hub for full functionality.

Specifications

Brand	YoLink
Colour	White
Power Source	Corded Electric
Compatible Devices	Smartphone
Item dimensions L x W x H	8 x 5 x 2.8 Centimeters
Connectivity Technology	Wireless
Installation Type	Self-Adhesive
Alert Type	Power Failure
Control Method	App
Battery Cell Composition	Alkaline
Maximum Range	1056 Feet
Included Components	Detector
Noise Level	110 Decibels
Net Quantity	1.0 Count
Sensor Technology	LoRa
UPC	850024791411
Manufacturer	YoSmart
Item model number	YS7106
Product Dimensions	8 x 5 x 2.8 cm; 205 g
ASIN	B09NR1YXHH

Have a Question? See What Others Asked

Can the audible alarm be disabled?

Can we add more than one device to the hub ? I have to freezers in the same area

If wifi is alive and only power of hub is out, can trigger this alarm? If power of hub is on and only wifi is dead, can trigger this alarm?

What does it mean if the led to the left of "set" button is blinking green? yesterday it was solid. in the app it seems to be fine.

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