---
product_id: 640109240
title: "Smart Smoke Alarm for Home with English Voice Alerts and 17 Locations, Wi-Fi Smoke Alarm with SBS50 Base Station, Wireless Interlinked Fire Alarm, XS0B-MR31"
brand: "x-sense"
price: "1634 kr"
currency: DKK
in_stock: true
reviews_count: 7
category: "X Sense"
url: https://www.desertcart.dk/products/640109240-smart-smoke-alarm-for-home-with-english-voice-alerts-17
store_origin: DK
region: Denmark
---

# 2.4 GHz Wi-Fi connectivity English voice alerts with 17 location presets 5-year replaceable CR123A battery life Smart Smoke Alarm for Home with English Voice Alerts and 17 Locations, Wi-Fi Smoke Alarm with SBS50 Base Station, Wireless Interlinked Fire Alarm, XS0B-MR31

**Brand:** x-sense
**Price:** 1634 kr
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay ahead of fire risks with smart voice alerts and app control! 📲

## Quick Answers

- **What is this?** Smart Smoke Alarm for Home with English Voice Alerts and 17 Locations, Wi-Fi Smoke Alarm with SBS50 Base Station, Wireless Interlinked Fire Alarm, XS0B-MR31 by x-sense
- **How much does it cost?** 1634 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/640109240-smart-smoke-alarm-for-home-with-english-voice-alerts-17)

## Best For

- x-sense enthusiasts

## Why This Product

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

## Key Features

- • **Long-Term Dependability:** Durable 10-year photoelectric sensor with 5-year battery life minimizes maintenance.
- • **Pinpoint Danger Instantly:** Voice alerts specify exact smoke location for rapid response.
- • **Sleep-Friendly Night Mode:** Customizable green light off times for undisturbed rest without compromising safety.
- • **Family-Wide Safety Network:** Share device access with up to 12 members for collective peace of mind.
- • **Seamless Smart Integration:** Connect up to 17 alarms via 2.4 GHz Wi-Fi and control from your phone.

## Overview

The X-Sense Smart Smoke Alarm system includes 3 voice-alert smoke detectors and a SBS50 base station, all interconnected via 2.4 GHz Wi-Fi. It offers precise English voice notifications for up to 17 preset locations, instant smartphone alerts, and a night mode to avoid light disturbances. With a 10-year photoelectric sensor lifespan and replaceable CR123A batteries lasting up to 5 years, it ensures reliable, long-term home fire safety with easy app-based testing and multi-user sharing.

## Description

Free delivery and returns on all eligible orders. Shop X-Sense Smart Smoke Alarm for Home with English Voice Alerts and 17 Locations, Wi-Fi Smoke Alarm with SBS50 Base Station, Wireless Interlinked Fire Alarm, XS0B-MR31.

Review: Decent starter bundle for fire safety system - For years, I have told myself that I should get a smoke alarm system which connects as a single system and when I saw this on a deal on desertcart, I decided to take a chance. It provides excellent testing options either by the traditional push button method to test the smoke alarm or via the app. The noise level is excellent and sounds not just from the alarm when detected but from both the central system unit telling you which smoke alarm has triggered as well as on the app on your phone so you know where the alert is even if you aren't at home. A really nice extra safety feature. After triggering the activated smoke alarm will remain red until reset in the app so you know where the alarm was triggered even if you don't have the app open when you get home. They seem sturdy and easy to ceiling mount and so far the battery life seems good and the batteries in these units are replaceable if you need to. It feels decent value for money, especially if like me, you get these on a black Friday or similar deal. I currently have a smoke alarm in my dining room, on the landing and in the garage with a combi smoke detector and co2 detector in the living room where my gas fire is, as well as co2 detectors in the bathroom (gas boiler location) and kitchen (gas cooker). I haven't added any of the home security set up items but if you want to it looks like you can add these on to the package for security. As I understand in Scotland, these also meet the requirements for legislation about a connected fire alarm system.
Review: Replaced all of my Nest Protects - I ordered this set of Smoke Alarms to replace all of my nest protects that i have around my home. They are no where near as stylish as the nest alarms, however the cost of 3 of these and the base station is cheaper than a single replacement Nest Protect! Smoke alarms have a life of around 10 years and i was due to replace - better safe than sorry! The alarms are app monitored controlled and very easy to set up in the X-Sense free app. The base station is small and discreet and USB C powered. You get voice guidance from the base station when adding each of the alarms. You can name them how you wish. The alarms when tested were loud and clear - it was important to me to have the alarms 'talk to each other' just like my nest alarms, when one goes off the others sound at the same time to ensure everyone in the house hears the alarm. I have one of these in my loft where my solar inverter is and the others around the home - i am confident now that any problems with my inverter would cause the other alarms to trigger notifying me and my family. Great quality product, very good value, highly recommend the X-sense brand. Extremely happy

## Features

- Ready to Use: 1 SBS50 base station, 3 XS0B-MR smoke alarms, 1 power adapter, and 1 power cable included; simply download the X-Sense Home Security app, connect the devices to the app via the 2.4 GHz Wi-Fi network (incompatible with 5 GHz) and then start to protect your home
- English Voice Alerts with Location: Up to 17 preset locations to choose from; once smoke is detected, voice alerts such as, "Warning! Smoke detected in Dining Room! Evacuate!" pinpoint the danger, making it possible to quickly locate the source of the smoke; studies have shown that children respond faster to a human voice than to alarm sounds
- Enhanced Safety: This talking alarm provides convenient voice messages that promptly inform you of critical information such as tests, low battery, malfunctions, locations, alarm silencing, and Wi-Fi pairing; hearing voice notifications from the alarm helps you stay safer, and is especially helpful for people with impaired vision
- Night Mode: Set custom times to turn off the green light so you can sleep soundly with no visual disturbances; night mode does not impact the alarm’s operation
- Never Miss an Alarm: When smoke is detected, you'll receive instant alerts on your phone, keeping you informed no matter where you are; meanwhile, the base station and all interconnected alarms will emit sounds up to 100 dB, ensuring that everyone in your home is aware of the situation and can evacuate promptly
- App Test: Conveniently test the alarm from the comfort of your phone's app, no ladder required; safety is at your fingertips with just the tap of a button
- Convenient Device Sharing: Make life easier by sharing your device with up to 12 family members using the X-Sense Home Security App; this allows them to effortlessly check the alarm’s status, receive important alert
- Long-Lasting Protection: With its durable, 10-year lifespan photoelectric sensor, this smoke alarm reliably detects slow-burning and smoldering fires, providing continuous protection; the built-in, replaceable CR123A battery lasts up to 5 years, so you can forget about battery changes

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D66RBP8B |
| Batteries | 3 CR123A batteries required. (included) |
| Batteries Required? | Yes |
| Batteries included? | Yes |
| Battery Cell Type | Lithium |
| Best Sellers Rank | 4,406 in DIY & Tools ( See Top 100 in DIY & Tools ) 6 in Home Alarm Systems 35 in Smoke Alarms |
| Customer Reviews | 4.4 4.4 out of 5 stars (157) |
| Date First Available | 5 Jun. 2024 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Included Components | 3 × Smoke Alarms with Voice Alerts XS0B-MR, 1 × SBS50 Base Station, 3 × Mounting Bracket, 6 × Screws, 6 × Anchor Plugs, 1 × Power Adapter, 1 × Power Cable, 1 × User Manual |
| Item Package Quantity | 1 |
| Item Weight | 178 g |
| Item model number | XS0B-MR31 |
| Manufacturer | X-Sense |
| Power Source | Battery Powered |
| Product Dimensions | 11 x 11 x 3.3 cm; 178 g |
| Size | 3 Smoke Alarms & 1 Base Station |
| Style | 2.4 GHz Wi-Fi Connection via Base Station |
| Voltage | 3 Volts (DC) |
| Wattage | 4.5 Watt-hours |

## Product Details

- **Alarm:** Visual
- **Brand:** X-Sense
- **Item weight:** 178 Grams
- **Number of items:** 4
- **Operating humidity:** ≤ 85% RH (non-condensing)
- **Power source:** Battery Powered
- **Product dimensions:** 11D x 11W x 3.3H centimetres
- **Sensor type:** Photoelectric
- **Style:** 2.4 GHz Wi-Fi Connection via Base Station

## Images

![Smart Smoke Alarm for Home with English Voice Alerts and 17 Locations, Wi-Fi Smoke Alarm with SBS50 Base Station, Wireless Interlinked Fire Alarm, XS0B-MR31 - Image 1](https://m.media-amazon.com/images/I/71QZWJIwrpL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Decent starter bundle for fire safety system
*by D***S on 22 March 2025*

For years, I have told myself that I should get a smoke alarm system which connects as a single system and when I saw this on a deal on Amazon, I decided to take a chance. It provides excellent testing options either by the traditional push button method to test the smoke alarm or via the app. The noise level is excellent and sounds not just from the alarm when detected but from both the central system unit telling you which smoke alarm has triggered as well as on the app on your phone so you know where the alert is even if you aren't at home. A really nice extra safety feature. After triggering the activated smoke alarm will remain red until reset in the app so you know where the alarm was triggered even if you don't have the app open when you get home. They seem sturdy and easy to ceiling mount and so far the battery life seems good and the batteries in these units are replaceable if you need to. It feels decent value for money, especially if like me, you get these on a black Friday or similar deal. I currently have a smoke alarm in my dining room, on the landing and in the garage with a combi smoke detector and co2 detector in the living room where my gas fire is, as well as co2 detectors in the bathroom (gas boiler location) and kitchen (gas cooker). I haven't added any of the home security set up items but if you want to it looks like you can add these on to the package for security. As I understand in Scotland, these also meet the requirements for legislation about a connected fire alarm system.

### ⭐⭐⭐⭐⭐ Replaced all of my Nest Protects
*by T***D on 25 February 2025*

I ordered this set of Smoke Alarms to replace all of my nest protects that i have around my home. They are no where near as stylish as the nest alarms, however the cost of 3 of these and the base station is cheaper than a single replacement Nest Protect! Smoke alarms have a life of around 10 years and i was due to replace - better safe than sorry! The alarms are app monitored controlled and very easy to set up in the X-Sense free app. The base station is small and discreet and USB C powered. You get voice guidance from the base station when adding each of the alarms. You can name them how you wish. The alarms when tested were loud and clear - it was important to me to have the alarms 'talk to each other' just like my nest alarms, when one goes off the others sound at the same time to ensure everyone in the house hears the alarm. I have one of these in my loft where my solar inverter is and the others around the home - i am confident now that any problems with my inverter would cause the other alarms to trigger notifying me and my family. Great quality product, very good value, highly recommend the X-sense brand. Extremely happy

### ⭐⭐⭐⭐⭐ All you could ask for at a fair price.
*by R***. on 7 February 2025*

I bought smoke and CO alarms and a temperature & humidity sensor for my elderly mother’s home. From the hardware to the app, this system looks and feels well designed and constructed. Setting up is a doddle, connectivity is good even through thick stone walls, everything works as it should, and the ability to monitor and test the system remotely is useful. I’ll be buying another set in four years when the much more expensive system in my own home reaches the end of its life.

## Frequently Bought Together

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-01-28*