---
product_id: 222672878
title: "105dB Auxiliary Siren - Compatible with Gen 3 Home Security System"
brand: "simplisafe"
price: "1411 kr"
currency: NOK
in_stock: true
category: "Simpli Safe"
url: https://www.desertcart.no/products/222672878-105db-auxiliary-siren-compatible-with-gen-3-home-security-system
store_origin: NO
region: Norway
---

# 105dB piercing siren long-lasting battery power weather-resistant for outdoor use 105dB Auxiliary Siren - Compatible with Gen 3 Home Security System

**Brand:** simplisafe
**Price:** 1411 kr
**Availability:** ✅ In Stock

## Summary

> 🚨 Amplify your safety with a siren that commands attention!

## Quick Answers

- **What is this?** 105dB Auxiliary Siren - Compatible with Gen 3 Home Security System by simplisafe
- **How much does it cost?** 1411 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/222672878-105db-auxiliary-siren-compatible-with-gen-3-home-security-system)

## Best For

- simplisafe enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Setup:** Peel, stick, or screw—get protected in minutes with app-guided installation.
- • **Weatherproof Warrior:** Designed to brave sheltered outdoor conditions without missing a beat.
- • **Reliable Battery Life:** Powered by included AA batteries that keep your security loud and clear.
- • **Unmatched 105dB Alarm:** Stop intruders cold with a siren louder than a rock concert.
- • **Seamless Gen 3 Compatibility:** Integrates flawlessly with your SimpliSafe Gen 3 system for total peace of mind.

## Overview

The SimpliSafe 105dB Auxiliary Siren is a powerful, weather-resistant alarm designed for both indoor and sheltered outdoor use. Compatible with the SimpliSafe Gen 3 Home Security System, it delivers a piercing 105dB alert to deter intruders and notify neighbors. Easy to install with peel-and-stick or hardware mounting options, it runs on included AA batteries for reliable, long-lasting protection.

## Description

desertcart.com : SimpliSafe 105dB Auxiliary Siren - Compatible with Gen 3 Home Security System : Electronics

## Features

- Auxiliary siren - Scare off trouble and alert the neighborhood and emergency responders with this loud,105db indoor/outdoor siren.
- Loud 105dB siren - Stop intruders in their tracks.
- Weather-resistant design - In addition to indoor use, this extra siren is weatherized for installation in sheltered areas outdoors.
- Simple set up - Peel and stick installation or can install using included hardware. Then follow the steps in the SimpliSafe App.
- Long-lasting battery
- Compatible with the SimpliSafe Gen 3 home security system

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08B3JFRHH |
| Audible Noise | 105 db |
| Battery Description | Alkaline |
| Best Sellers Rank | #97 in Home Security Systems |
| Brand | SimpliSafe |
| Built-In Media | Auxiliary siren, extra adhesives, screws |
| Color | White |
| Compatible Devices | Desktop, Laptop, Smartphone, Tablet |
| Control Method | App |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,703) |
| Item Dimensions L x W x H | 3.1"L x 1.13"W x 5"H |
| Item Type Name | Auxiliary Siren |
| Item Weight | 9.92 ounces |
| Manufacturer | SimpliSafe |
| Manufacturer Warranty Description | 1 year manufacturer |
| Maximum Range | 1000 feet |
| Mfr Part Number | AUS301 |
| Model Number | AUS301 |
| Mounting Type | Wall Mount |
| Number of Batteries | 4 AA batteries required. (included) |
| Number of Items | 1 |
| Power Source | Battery Powered |
| UPC | 815017029681 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** SimpliSafe
- **Color:** White
- **Compatible Devices:** Desktop, Laptop, Smartphone, Tablet
- **Power Source:** Battery Powered
- **Product Dimensions:** 3.1"L x 1.13"W x 5"H

## Images

![105dB Auxiliary Siren - Compatible with Gen 3 Home Security System - Image 1](https://m.media-amazon.com/images/I/31rxI6AoLuL.jpg)

## Questions & Answers

**Q: Will the panic button sound the  siren if you are not hooked up to a service plan?**
A: Yes it will.  You do not need a service plan.

**Q: will this siren work with the original simplisafe system?**
A: This siren will not work with the original system.  I just got off the phone with tech support and returning it now

**Q: Compatible with your SimpliSafe home security system. (New generation) does this mean it is not back compatible with older systems?**
A: That's right. The All New SimpliSafe uses a different method of wireless communication, so that we could add some important new features. Unfortunately, this means that components from the All New SimpliSafe are not compatible with the SimpliSafe Original.

**Q: is the sound adjustable?**
A: Yes, you can set the volume at which the siren will sound in the event of an alarm to Low, Medium, or High.

## Frequently Bought Together

- SimpliSafe 105dB Auxiliary Siren - Compatible with Gen 3 Home Security System
- SimpliSafe Glassbreak Sensor - 20ft. Range - Sound Detection Technology - Compatible with The SimpliSafe Home Security System - Latest Gen
- SimpliSafe Entry Sensor (Pack of 4) - Window and Door Protection - Compatible with The SimpliSafe Home Security System - Latest Gen

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**Shop now:** [https://www.desertcart.no/products/222672878-105db-auxiliary-siren-compatible-with-gen-3-home-security-system](https://www.desertcart.no/products/222672878-105db-auxiliary-siren-compatible-with-gen-3-home-security-system)

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*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-09-24*