I'm confused--you stated the horn is wireless, but once activated, a signal is sent via 12vdc to the horn? don't want to drill a hole through my wall.

Hello, that is a great question. The product is wireless, but please note there are two parts to it - the siren, and the siren controller, as shown in the images. This solution does not require added wires to work. The controller is battery powered and powers itself and the siren; it does not need a receptacle or plug-in power supply, nor does it require wiring back to a remote power supply. The controller is in an enclosure intended to go outdoors, so you can put both the controller and the siren on an exterior wall. But some customer elect to put the controller inside and run wires to the siren, and more often than not, this replacing an existing non-smart and wired security system siren, so the control might go at the old burglar alarm panel location, while the siren goes outside, at the other end of the existing wiring. Additional information and support can be found on our YoSmart website.

Will it work with google home ?

Yes, it supports Google Home. Thanks!

Does it support Apple OS?

But, of course! You do need one of our hubs, though: https://www.amazon.com/dp/B09FSS95G9?ref=myi_title_dp https://www.amazon.com/dp/B07TQLKQLJ?ref=myi_title_dp

Can you be anywhere in the world and trigger the alarm via the app?

Yes! As we like to say, Paris, Tennessee or Paris, France, as long as you've got an internet connection you can control it! Eric with YoSmart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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YoLink Outdoor Security Siren & Smart Alarm Controller Kit - Loud 110 dB, Wireless, Battery-Powered, 1/4 Mile Range, Android-iOS App, Alexa, Google, IFTTT, Home Assistant, Hub Required!

YoLink Outdoor Security Siren & Smart Alarm Controller Kit - Loud 110 dB, Wireless, Battery-Powered, 1/4 Mile Range, Android-iOS App, Alexa, Google, IFTTT, Home Assistant, Hub Required!

Product ID: 441153931

Details

Colour
110db
Brand
YoLink
Power Source
Battery
Compatible Devices
Smartphone
Product Dimensions
11.4L x 10.2W

📡1/4 mile LoRa range

🔊110 dB loud siren

🔋4x AA battery-powered

€ 244.93

Duties & taxes included

In stock

Sold byAmazon CyprusDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

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Description

🚨 Stay Secure, Stay Connected—Even When the Grid Goes Down!

UNMATCHED LOUDNESS - 110 dB siren cuts through any noise, alerting you instantly.
TRUE WIRELESS FREEDOM - Battery-powered with no wiring or external power required.
RESILIENT SMART CONTROL - Device-to-device pairing keeps your alarm live even if WiFi or internet fails.
ULTRA LONG WIRELESS RANGE - LoRa tech delivers up to 1/4 mile range—no WiFi needed.
SEAMLESS SMART HOME INTEGRATION - Works with Alexa, Google, IFTTT & Home Assistant via YoLink Hub.

The YoLink Outdoor Security Siren & Smart Alarm Controller Kit offers a powerful 110 dB siren with a groundbreaking 1/4 mile wireless range using LoRa technology. Completely wireless and battery-powered, it ensures uninterrupted security with patented device-to-device pairing that works without WiFi or internet. Compatible with major smart home platforms via the YoLink Hub, this kit is designed for reliable outdoor use in protected locations, delivering peace of mind for your home or business.

Specifications

Asin	B092QR82P1
Audible Noise	110 Decibels
Battery Description	Alkaline
Best Sellers Rank	#184,158 in Home Improvement (See Top 100 in Home Improvement) #495 in Home Security Alarms
Brand	YoLink
Built In Media	Battery, Siren
Colour	110db
Compatible Devices	Smartphone
Control Method	App, Voice
Country Of Origin	USA
Customer Reviews	4.4 4.4 out of 5 stars (398) 4.4 out of 5 stars
Item Dimensions L X W X H	11.4L x 10.2W x 14H Centimeters
Item Weight	0.37 Kilograms
Manufacturer	YoSmart
Maximum Range	400 metres
Mfr Part Number	YS7104-UC-Kit
Model Number	YS-7104-CA
Number Of Batteries	4 AA batteries required.
Number Of Items	1
Power Source	Battery Powered
Sensor Technology	Motion Sensor
Size	1-Year Battery
Unit Count	1.0 Count
Upc	850024791237

Reviews

User

Doesn’t work

Does not join UK Yolink hub where all other devices do !?

4.06.2026

User

Loud and works as explained

Great product!

30.11.2025

User

Greatest siren!

Excellent product!

5.11.2024

User

A little expensive for what it is, it works well

From 1 to 10 the sound is loud about 7. Enough to alert neighbours and may be worry an intruder. Needs to hide it, because it is battery operated, if the intruder spot it, will be easy to switch it off. Require a hub, expensive as well. It does the job.

16.11.2024

User

Does NOT work in the UK

This product is advertised for sale in the UK but it is not compatible with the UK hub due to different frequency set upThis should be removed from the UK Amazon store

21.06.2023

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€ 244.93

Duties & taxes included

In stock

Sold byAmazon CyprusDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Cyprus.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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2 weeks ago

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1 month ago

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