--- product_id: 556089511 title: "X-Sense Wi-Fi Smoke Alarms for Home with SBS50 Base Station, FS31" brand: "x-sense" price: "846.62 DT" currency: TND in_stock: true reviews_count: 8 category: "X Sense" url: https://www.desertcart.tn/products/556089511-x-sense-wi-fi-smoke-alarms-for-home-with-sbs50 store_origin: TN region: Tunisia --- # Instant app alerts 500m wireless range 100dB base + 85dB alarms X-Sense Wi-Fi Smoke Alarms for Home with SBS50 Base Station, FS31 **Brand:** x-sense **Price:** 846.62 DT **Availability:** ✅ In Stock ## Summary > 🔥 Stay ahead of danger with smart alerts and powerful alarms! 📲 ## Quick Answers - **What is this?** X-Sense Wi-Fi Smoke Alarms for Home with SBS50 Base Station, FS31 by x-sense - **How much does it cost?** 846.62 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/556089511-x-sense-wi-fi-smoke-alarms-for-home-with-sbs50) ## 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 - • **Instant Alerts Anywhere:** Get real-time smoke and fault notifications directly on your phone, no matter where you are. - • **Powerful Audible Warning:** Loud 100dB base station alarm plus 85dB interconnected smoke alarms ensure no one misses a warning. - • **Effortless Control & Testing:** One-button Wi-Fi setup and app-based testing mean no ladders, no hassle. - • **Seamless Smart Home Integration:** Connect up to 50 devices on one SBS50 base station for total home safety coverage. - • **Family Sharing for Peace of Mind:** Up to 12 users can monitor and control the system, keeping everyone in the loop. ## Overview The X-Sense Wi-Fi Smoke Alarm system (FS31) features a 500-meter wireless range base station supporting up to 50 smart safety devices. It delivers instant smartphone alerts and loud 100dB alarms, all controllable via an intuitive app with family sharing. Designed for easy setup and comprehensive home protection, it’s EN 14604 certified for premium reliability. ## Description Free delivery and returns on all eligible orders. Shop X-Sense Wi-Fi Smoke Alarms for Home with SBS50 Base Station, FS31 | Compatible with X-Sense Home Security APP, Wireless Interlinked. Review: Excellent System - Installed the day they arrived. Straightforward to set up. I was a bit sceptical of the benefits of the WiFi enabled app connectivity but having installed and tested the app, I am sold on it! You have to plug in the base station that comes with alarms and connect this to your WiFi through the app. Very straightforward. Once the base station is installed you connect each of the smoke alarms. Again this was fast, and straightforward. The app allows you to test the alarms individually and even run a fire drill test for a specified time period. The main advantage though, which hopefully I will never experience, is that app will notify you of an alarm when you are away from home. The app is also meant to inform you when batteries need changing. You have the option to connect other devices from the supplier to the same base station, such as a CO monitor. Overall, extremely pleased with purchase. Units look good - very compact and unobtrusive; the system was very easy to set up and all the alarms are interlinked. I purchased this system after my original "interlinked" system from desertcart just would not link. If you are looking for interlinked smoke alarms, then this is great option and it does actually work as advertised so no risk to you! Review: Good system - setting up on two phones - These are nice and small and I am very pleased with them especially as they were on a special offer when I was looking for smoke alarms. Wanted one to put into a garden room that would sound in the house as well as the garden room. These alarms do that, if one goes off they all sound and the base station too; also get a notification on the app of which alarm has gone off. Very easy to test as can do this from the app. I also did a smoke test using a candle blown out and let smoke into the alarm; set it off very loud! Follow the step by step instructions and they are easy to set up. Have one in the loft and one in garage; very useful system if you want to alarm remote areas of property. Also bought two water detectors and these were easy to add to the system. Only a few pounds each so good value. Have one by dishwasher and one by washing machine as these have the flexible hose and are the most vulnerable parts of water system. Gives peace of mind. They notify the phones if a problem and the base station sounds too. The manual does not tell you how to link two phones to system. You cannot both use the same account and password as it will automatically log out one phone. After a bit of searching found a post on the internet and set up two accounts that are linked so now both my and wife’s phone get the alerts. This is what I found on the net, “You can't both use the same login. Go into the app and select device sharing then send an invite to the email of the person you want to share with. They will need to create their own login. They will then have access to the smoke alarms. Hope this helps. By TechHead in the United Kingdom on 03 April 2024." On my system – go to the base station settings, then “Device Sharing”; click to put a tick against the items you want to share and enter email address of person you want to share with. They will get the email and it’s just a case of follow the instructions to set up their account which will link to the base station once they download the app and log in both phones will then get notifications. ## Features - Never Miss an Alarm: Whenever smoke is detected, you’ll get an immediate alert on your phone; at the same time, the base station and each linked alarm will sound loudly, letting everyone at home know to evacuate - Build a Smart Home Safety System: The SBS50 base station supports up to 50 devices including the XS01-M smoke alarm , XP02S-MR smoke alarm (with English voice alerts), XS0B-MR smoke alarm (with English voice alerts), XC01-M carbon monoxide alarm, XP0A-MR smoke and carbon monoxide alarm (with English voice alerts) and other alarms like the XH02-M heat alarm, STH51 thermo-hygrometer and SWS51 water leak detector; the 500-meter open-air connection range means you can secure every corner - Instant Status Alerts: Monitor your home from anywhere and receive instant notifications for alarms, low battery warnings, faults, and more via the X-Sense Home Security app; you'll also get a notification when the danger has passed - Control with One Button: Easily connect the base station to your Wi-Fi with one button, and quickly silence your entire system by tapping the silence button in the app or on the base station - Test from the App: Enjoy instant and easy peace of mind by testing the smart fire alarm from within the app, without having to climb a ladder to press a button on the device itself - Loud and Clear Sound: The X-Sense smart smoke alarm system features a powerful 100 dB alarm in the base station and 85 dB alarms in all interconnected smoke detectors, ensuring that everyone in your home is alerted of any danger, regardless of their location - Share the Convenience: The handy Family Sharing feature allows up to 12 family members to control the device using the X-Sense app – receive push notifications, test/silence devices, check the alarm status and more - Full Kit Provided: 1 SBS50 base station, 3 XS01-M smoke alarms, 1 power adapter, and 1 power cable included; simply download the X-Sense Home Security app and add the devices via a 2.4 GHz Wi-Fi network (incompatible with 5 GHz) to start protecting your home the smart way - High Quality: This premium smoke alarm conforms to EN 14604 standard ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CCP2SRV9 | | Alarm | Audible | | Best Sellers Rank | 6,979 in DIY & Tools ( See Top 100 in DIY & Tools ) 44 in Smoke Alarms | | Brand | X-Sense | | Compatible Devices | (Base Station SBS50 Required) XS01-M Smoke Alarm; XP02S-MR Smoke Alarm with Voice Alerts; XC01-M Carbon Monoxide Alarm; XH02-M Heat Alarm; SWS51 Water Leak Detector; STH51 Hygrometer Thermometer | | Customer Reviews | 4.4 out of 5 stars 193 Reviews | | Included Components | 3 × Wi-Fi Smoke Alarms XS01-M, 3 × CR123A Batteries , 1 × Base Station SBS50, 1 × Power Adapter, 1 × Power Cable, 1 × User Manual | | Item Dimensions D x W x H | 4.8D x 7.8W x 7.8H centimetres | | Item Highlight | Compatible with X-Sense Home Security APP, Wireless Interlinked | | Item Type Name | 3 Smoke Alarms & 1 Base Station | | Item Weight | 102 Grams | | Item weight | 102 Grams | | Manufacturer | X-Sense | | Model Number | FS31 | | Number of Items | 4 | | Operating Humidity | ≤85% | | Part Number | FS31 | | Power source | Battery Powered | | Product Style | 2.4 GHz Wi-Fi Connection via Base Station | | Product dimensions | 4.8D x 7.8W x 7.8H centimetres | | Sensor Type | Photoelectric | | Style | 2.4 GHz Wi-Fi Connection via Base Station | | UPC | 850053675119 | | Unit Count | 4.0 count | ## Product Details - **Alarm:** Audible - **Brand:** X-Sense - **Item weight:** 102 Grams - **Operating humidity:** ≤85% - **Power source:** Battery Powered - **Product dimensions:** 4.8D x 7.8W x 7.8H centimetres - **Sensor type:** Photoelectric - **Style:** 2.4 GHz Wi-Fi Connection via Base Station - **Unit count:** 4.0 count ## Images ![X-Sense Wi-Fi Smoke Alarms for Home with SBS50 Base Station, FS31 - Image 1](https://m.media-amazon.com/images/I/61JT7ILizkL.jpg) ![X-Sense Wi-Fi Smoke Alarms for Home with SBS50 Base Station, FS31 - Image 2](https://m.media-amazon.com/images/I/61gesBmRgQL.jpg) ![X-Sense Wi-Fi Smoke Alarms for Home with SBS50 Base Station, FS31 - Image 3](https://m.media-amazon.com/images/I/710HDdNPn+L.jpg) ![X-Sense Wi-Fi Smoke Alarms for Home with SBS50 Base Station, FS31 - Image 4](https://m.media-amazon.com/images/I/61kCWZl+p+L.jpg) ![X-Sense Wi-Fi Smoke Alarms for Home with SBS50 Base Station, FS31 - Image 5](https://m.media-amazon.com/images/I/71ZZY9iPUbL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: How does the Device Sharing feature work? How do I share alarms with my family and friends?** A: The Device Sharing feature allows you to share your fire safety system with your family using their email addresses, so everyone in your home can receive push alerts, silence alarms, and view history. **Q: Is this the latest version?** A: Yes, this is the latest version of the base station. With this base station, you can build your home safety network by connecting X-Sense smart devices, such as the XS01-M smoke alarm, XC01-M carbon monoxide alarm, SWS51 water leak sensor, etc. **Q: Does the app show real-time CO levels?** A: Yes! The app displays real-time CO levels that correspond with the readings on the LCD. **Q: How do I know which smoke alarm is triggered first?** A: Whether the devices are connected to the base station or not, you can simply press the silence button on any unit to find the initiating alarm. If all alarms are muted, the device you pressed is the source alarm. However, if the device you pressed is muted and another alarm is still sounding, then the sounding one is the source alarm. For devices connected to the app, an icon and “Alarm on” will be shown below the smoke alarm. You can also tap the Locate button in the app to find the initiating alarm; all devices will stop alarming except the initiating alarm. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent System *by P***A on 11 August 2025* Installed the day they arrived. Straightforward to set up. I was a bit sceptical of the benefits of the WiFi enabled app connectivity but having installed and tested the app, I am sold on it! You have to plug in the base station that comes with alarms and connect this to your WiFi through the app. Very straightforward. Once the base station is installed you connect each of the smoke alarms. Again this was fast, and straightforward. The app allows you to test the alarms individually and even run a fire drill test for a specified time period. The main advantage though, which hopefully I will never experience, is that app will notify you of an alarm when you are away from home. The app is also meant to inform you when batteries need changing. You have the option to connect other devices from the supplier to the same base station, such as a CO monitor. Overall, extremely pleased with purchase. Units look good - very compact and unobtrusive; the system was very easy to set up and all the alarms are interlinked. I purchased this system after my original "interlinked" system from Amazon just would not link. If you are looking for interlinked smoke alarms, then this is great option and it does actually work as advertised so no risk to you! ### ⭐⭐⭐⭐⭐ Good system - setting up on two phones *by G***7 on 27 April 2024* These are nice and small and I am very pleased with them especially as they were on a special offer when I was looking for smoke alarms. Wanted one to put into a garden room that would sound in the house as well as the garden room. These alarms do that, if one goes off they all sound and the base station too; also get a notification on the app of which alarm has gone off. Very easy to test as can do this from the app. I also did a smoke test using a candle blown out and let smoke into the alarm; set it off very loud! Follow the step by step instructions and they are easy to set up. Have one in the loft and one in garage; very useful system if you want to alarm remote areas of property. Also bought two water detectors and these were easy to add to the system. Only a few pounds each so good value. Have one by dishwasher and one by washing machine as these have the flexible hose and are the most vulnerable parts of water system. Gives peace of mind. They notify the phones if a problem and the base station sounds too. The manual does not tell you how to link two phones to system. You cannot both use the same account and password as it will automatically log out one phone. After a bit of searching found a post on the internet and set up two accounts that are linked so now both my and wife’s phone get the alerts. This is what I found on the net, “You can't both use the same login. Go into the app and select device sharing then send an invite to the email of the person you want to share with. They will need to create their own login. They will then have access to the smoke alarms. Hope this helps. By TechHead in the United Kingdom on 03 April 2024." On my system – go to the base station settings, then “Device Sharing”; click to put a tick against the items you want to share and enter email address of person you want to share with. They will get the email and it’s just a case of follow the instructions to set up their account which will link to the base station once they download the app and log in both phones will then get notifications. ### ⭐⭐⭐⭐⭐ Easy to install and remotely manage smoke alarms *by R***Y on 18 January 2026* Great product easy to use and set up. I’ve installed two of these now. The delivery on this occasion took a week which was long and left things tight for installing them on a fixed prearranged date but I still like the product, which is great if you have elderly or vulnerable relatives as you can monitor and test the setup remotely using the app and shared access to keep an eye on things. The fact the smoke alarms are all wirelessly interconnected is a huge improvement on the level of protection previously in place. Took in it half an hour to install the full pack of three smoke alarms and the base unit (hub). I would recommend this to anyone wanting battery interconnected smoke alarms. The extra units available mean this is scalable and can include carbon monoxide detection and heat alarms for kitchen areas too. Great piece of kit but not compliant for rental properties as they’re not mains connected sadly. ## Frequently Bought Together - X-Sense Wi-Fi Smoke Alarms for Home with SBS50 Base Station, Wireless Interlinked Smart Smoke Alarm Home Security System, Smart Fire Alarm, Compatible with X-Sense Home Security APP, FS31 - X-Sense Smart Carbon Monoxide Detector, Silence via App, CO Alarm with LCD Digital Display, Carbon Monoxide Alarm with Replaceable Battery, Compatible with X-Sense Home Security App, XC0C-iR - X-Sense Wi-Fi Smoke Alarm for Home with Replaceable Battery, Smart Smoke Alarm Compatible with X-Sense Home Security App, Compliant with EN 14604 Standard, XS01-WX, 3-Pack --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/556089511-x-sense-wi-fi-smoke-alarms-for-home-with-sbs50](https://www.desertcart.tn/products/556089511-x-sense-wi-fi-smoke-alarms-for-home-with-sbs50) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-07*