---
product_id: 444600041
title: "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!"
brand: "yolink"
price: "€ 158.78"
currency: EUR
in_stock: true
reviews_count: 6
category: "Yo Link"
url: https://www.desertcart.pt/products/444600041-outdoor-security-siren-and-smart-alarm-controller-kit-loud-110
store_origin: PT
region: Portugal
---

# ¼ mile LoRa wireless range 110 dB piercing siren 10-year battery life potential 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!

**Brand:** yolink
**Price:** € 158.78
**Availability:** ✅ In Stock

## Summary

> 🚨 Stay loud, stay smart, stay secure — wherever life takes you!

## Quick Answers

- **What is this?** 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! by yolink
- **How much does it cost?** € 158.78 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/444600041-outdoor-security-siren-and-smart-alarm-controller-kit-loud-110)

## 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

- • **Future-Proof Security Hub:** YoLink Hub unlocks full smart features and connects a growing ecosystem of smart devices.
- • **Unmatched Wireless Freedom:** No wiring, no external power—just 4 AA batteries powering your security with zero hassle.
- • **Epic Range, Zero Dead Zones:** LoRa tech delivers up to 400 meters of reliable signal, even through metal and obstacles.
- • **Seamless Smart Home Integration:** Works with Alexa, Google, IFTTT, and Home Assistant for effortless voice & app control.
- • **Fail-Safe Device-to-Device Pairing:** Patented Control-D2D ensures your alarm works even if WiFi, internet, or power fail.

## Overview

The YoLink Outdoor Security Siren & Smart Alarm Controller Kit combines a powerful 110 dB siren with industry-leading LoRa wireless technology, offering up to a ¼ mile range and up to 10 years of battery life on 4 AA batteries. Its patented device-to-device pairing guarantees uninterrupted operation even during WiFi, internet, or power outages. Compatible with major smart home platforms and requiring a YoLink Hub, this kit is designed for professionals seeking reliable, scalable, and smart outdoor security solutions.

## Description

YoLink, a US corporation based in Irvine, California, is a line of smart products for residential and commercial use, utilizing wireless technology initially utilized for industrial and other large-scale applications. This technology, LoRa, short for Long-Range, by Semtech, is unique to the smart home market, and provides benefits that include over a 1/4 mile range, superior obstruction penetration (including metal!) as well as extended battery life (up to 10 years!). YoLink benefits include a more secure home or business network, due to a centralized and encrypted internet connection, since the devices are not connected to the internet and they do not rely on WiFi. All communication is encrypted and controlled by desertcart Web Services, for finance-grade security, backups and redundancies. Our patented "Control-D2D" device-to-device pairing allows for establishing device behaviors in advance, ensuring functionality even with the loss of WiFi, internet and AC power*, making it perfect for your critical (must-work) operations, including but not limited to water leak detection & automatic shut-off and intrusion detection and general security systems. *battery powered or backed-up devices

Review: 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 up This should be removed from the UK desertcart store
Review: Great product!

## Features

- WIRE LESS! No wiring required, no external power supply required: the self-contained controller powers the siren and itself from four AA batteries!
- EVEN BETTER with a SirenFob! Pair one or more siren products to your SirenFob, then pair one or more alarm products (such as door, motion, vibration sensors - ideal for vehicles, RVs, and other mobile applications or where internet is not available). *Additional YoLink devices required, not included.
- NO WIFI, NO INTERNET, NO POWER? NO PROBLEM! Our patented Control-D2D device-to-device pairing, over our LoRa-based wireless network, allows for devices to be paired to each other, in such a way they will continue to operate, even if WiFi is flaky, the internet goes down, or the AC power goes out!
- LONGEST RANGE, BY FAR! Only YoLink, powered by LoRa is capable of up to 1/4 mile range in open air, allowing you to locate the siren virtually anywhere on your property, with no concerns about WiFi signal or dependability
- START SMART! A YoLink hub is required for full functionality, including for the app to work, to check battery level, etc, but your hub is compatible with a growing family of smart products for home and business! Search for B09FSS95G9 for a SpeakerHub (our audio, talking hub) or B07TQLKQLJ for the original Hub.
- BATTERIES NOT INCLUDED: Use four alkaline or lithium AA batteries

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B092QR82P1 |
| Average Battery Life | 10 years |
| Batteries | 4 AA batteries required. |
| Batteries Required? | Yes |
| Batteries included? | No |
| Battery Cell Type | Alkaline |
| Battery description | Alkaline |
| Best Sellers Rank | 577,326 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,314 in Home Alarm Systems |
| Control method | App, Voice |
| Customer Reviews | 4.4 4.4 out of 5 stars (385) |
| Date First Available | 16 April 2021 |
| Included Components | Battery, Siren |
| Installation method | Self-Adhesive |
| Item Package Quantity | 1 |
| Item Weight | 372 g |
| Item model number | YS-7104-CA |
| Item weight | 0.37 Kilograms |
| Manufacturer | YoSmart |
| Maximum range | 400 Metres |
| Noise level | 110 Decibels |
| Number of batteries | 4 AA batteries required. |
| Part Number | YS7104-UC-Kit |
| Product Dimensions | 13.97 x 11.43 x 10.16 cm; 372 g |
| Sensor technology | Motion Sensor |
| Size | 1-Year Battery |
| Style | Controller and Siren Only |
| UPC | 850024791237 |
| Voltage | 12 Volts (DC) |

## Product Details

- **Brand:** YoLink
- **Colour:** 110db
- **Compatible devices:** Smartphone
- **Power source:** Battery Powered
- **Product dimensions:** 11.4L x 10.2W x 14H centimetres

## Images

![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! - Image 1](https://m.media-amazon.com/images/I/61YMrRM+D1L.jpg)

## Questions & Answers

**Q: 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.**
A: 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.

**Q: Will it work with google home ?**
A: Yes, it supports Google Home. Thanks!

**Q: Does it support Apple OS?**
A: 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

**Q: Can you be anywhere in the world and trigger the alarm via the app?**
A: 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

## Customer Reviews

### ⭐ Does NOT work in the UK
*by S***F on 21 June 2023*

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

### ⭐⭐⭐⭐⭐ Review
*by A***D on 30 November 2025*

Great product!

### ⭐⭐⭐⭐⭐ Review
*by L***Y on 5 November 2024*

Excellent product!

## Frequently Bought Together

- 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 LoRa Smart Outdoor Motion Sensor Starter Kit, Driveway Alert, Property Invasion/Tresspassing Detector, Email/SMS/Push Alerts, Alexa, IFTTT, Home Assistant: Includes (2) Sensors, (1) SpeakerHub

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-02-06*