UK Landlord Fire Safety 2026–2027: New Regulations & Smart Alarm Solutions
Office:Quantum House, 60 Norden Rd, Maidenhead SL6 4AY, UK

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The WiFi smoke detector stands out with its unparalleled capability to safeguard homes from anywhere in the world. Imagine having a vigilant guardian looking over your family and property, alerting you to potential dangers even when you are miles away.
When alarms sound or alerts are triggered, you can easily silence them with a quick tap on your smartphone. This user-friendly feature allows you to address false alarms or simply pause the device without the hassle of manually reaching for it.
WiFi smoke detector that not only connects to your smartphone but also allows you to share access with multiple user accounts. This feature brings a new level of convenience and security, enabling family members, friends, or trusted individuals to stay informed about smoke detection in your home.
| Model | DHI-HY-SA2FA |
|---|---|
| Product Name | WiFi Smoke Alarm |
| Sensor Type | Photoelectric |
| Battery Life | 2 Years |
| Power Source | 3V CR123A lithium battery (replaceable) |
| Wireless Frequency | 2.4 GHz |
| Operating Current | Monitoring current: ≤ 30uA; Alarm current: ≤ 35mA |
| Operating Temperature | -10°C to +55°C (+14°F to +131°F) |
| Operating Environment | Indoor |
| Indoor | Plastic |
Excellent, easy to install and operate via the wifi setting. Best thing about it is being sent a fire alarm warning to your mobile and being able to switch of the siren remotely when accidentally activated via your mobile. You can see the battery life wifi signal etc on the app . Worth every penny and peace of mind!
Had problems with this item customer service was 100% fantastic they resolved the issue , would def recommend this seller thank you so much very helpful ..
Having built up a collection of electrical woodworking tools and a lot of timber as well, I decided a WiFi connected fire alarm was sensible.
Very easy to connect up with my mobile phone. It tested out well with the alarm in the workshop going off and a similar sounding warning coming on my phone.
I recently purchased this WiFi Smoke Alarm and found it to be a reliable and affordable choice for my home safety needs. Its compatibility with the Wisualarm Home Security App is a great feature, allowing me to keep an eye on my home's safety remotely. The alarm's certification by T篓鹿V and compliance with EN 14604 standards are reassuring, giving me confidence in its performance.
However, I did notice a significant limitation - the absence of integration with Home Assistant or an available API. This lack of connectivity with other smart home systems is a downside for someone like me who prefers a more interconnected smart home environment. Despite this drawback, the smoke alarm's functionality and value for money are impressive. For those who need a basic, yet efficient smoke alarm, this is a great option. I hope future models will include broader smart home integration, which would make this product an even more attractive choice for tech-savvy homeowners.
I love how improvements in technology allow things such as this to be made. Where instead of just the traditional fire alarm, you can now connect it to your phone via an app.
I've tested it out by lighting a cigarette next to the alarm and it not only goes off like a traditional smoke alarm, but the notification was sent straight to my phone, alerting me in real time.
I hope I never have to use this alarm and take advantage of these modern features, but if I do, from what I've seen from testing it so far, I think I'm in decent hands.
Very impressed with how easy this smoke alarm was to set up. The app guide you step by step to set up the alarm and once it is set up you can use the app to monitor battery life, the battery life when it arrives is 100% and the app will alert you if smoke is detected. I do have other alarms in the house, but they are no good if I am not at home to hear them, with this Wi-Fi one I would be alerted to smoke being detected even if I am out. Gives piece of mind especially now I have things like my 3d printer which runs even when I am out. I like that I didn隆炉t have to drill into the ceiling all I had to do was stick it onto the ceiling, screws and wall plugs are included which will be needed if you have a textured ceiling.
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Dahua Technology UK Ltd,Quantum House, 60 Norden Rd, Maidenhead SL6 4AY