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S05-R8-B Interlinked smoke alarm new
S05-R8-A Interlinked Heat Alarm Package Box
S05-R8 Interlinked smoke alarms
Wisualarm S05-R8-A Interlinekd Smoke Alarm Fewer False Alarm With high-precision split-spectrum sensor
5pcs interlinked smoke alarms - Easy Installation
Wisualarm S05-R8-A Interlinked Smoke Alarm New 10 Year Battery Lifespan Unlocking the potential of 10-year battery lifespan
Wisualarm_APP-04-S05-R8-SMOKE
3pcs interlinked smoke alarms
5pcs interlinked smoke alarms
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Interlinked Smoke Alarm New S05-R8-A

  • Certifications: UKCA_LOGO
  • Battery: 10 years lithium battery (non-replaceable)
  • Warranty: 5 years warranty
  • Connectivity: Link up to 24 devices
  • Compliance Standard: EN 14604
  • Operation: RF interlinked system (Gateway not supported)
  • All units are individually boxed for your convenience
£22.99 Regular price £24.00 Sale price
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5 Years Warranty

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Description

Specification

Specification

Sensor Type Photoelectric
Power Source 3V CR123A lithium battery (non-replaceble)
Battery Life 10 Years
Alarm Method Visual and audible alarm
Operating Temperature -10℃ to +55 ℃ (+14℉ to + 131℉)
Operating Humidity ≤95% RH (non condensing)
Maximum Number of Interconnected Units 24 pcs
Radio Signal Range Up to 1000 m (3280.84 ft) in open air
Dimensions Φ81.5 mm X H51.6 mm (Φ3.21" X H2.03")
Weight (with battery) 110 g (0.24lb)
Certification EN 14604:2005+AC:2008

Comparison of Models

Independent Local-Mesh Interlinked System

Independent Local-Mesh Interlinked System

A seamless, unified network where every alarm acts as one for comprehensive, whole-home awareness.

Pure-Play Safety

Pure-Play Safety

Optimized for high-stability, standalone protection in your most private spaces.

Intelligent False Alarm Suppression

Intelligent False Alarm Suppression

Spectrum split technology avoids false alarms due to smoke and dust.

10-year Battery Life

10-year Battery Life

Sealed battery with a 10-year lifespan. No background noise. No replacement required.

Smart Integrated Safety Ecosystem

Smart Integrated Safety Ecosystem

Enjoy the power of a interlinked safety network with interlinked alarms. Connect to our smart gateway to enable a host of advanced features.

Stay Informed, Together

Stay Informed, Together

Effortlessly sync your home safety with multi-user access and real-time alerts for the whole family.

Intelligent False Alarm Suppression

Intelligent False Alarm Suppression

Spectrum split technology avoids false alarms due to smoke and dust.

10-year Battery Life

10-year Battery Life

Sealed battery with a 10-year lifespan. No background noise. No replacement required.

FAQ

FAQ

How long will I received?

Generally speaking, the order processing time is within 1-3 working days, and the logistics transportation time is 3-5 working days.

Why smoke alarm beeping when there is no smoke?

The smoke alarm usually alarms for these 3 situations: first, when there is a smoke, and it alarms when the smoke level reaches the value; secondly it might be a fault alarm when there is a bug or some dust wents in; thirdly it will also alarms when it's low battery warning.

How can I stop a false alarm?

By hitting the Test/Silence button during a known false alarm, you can temporarily mute your device for 12 minutes. Also, you can use a normally working infrared remote and press any button on it to mute a known false alarm.

Can I install the smoke alarm in my kitchen or bathroom?

Smoke alarm is not recommended in a kitchen as the cooking fumes and high humidity will cause regularly false alarms.

Does the smoke alarm detect carbon monoxide?

No. You need to install a carbon monoxide alarm for CO detection.

Download

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  • 5 stars: 4 (57%)
  • 4 stars: 3 (43%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
M
Matt Armstrong
Easy to install. Shame about the LED

I bough the box of 10 alarms with the wireless gateway. Set up was very simple via the once I had worked out which smoke alarm to choose. The model number I had received was not shown on the app even after an update. I chose the one that looked identical to the alarm I had and it worked perfect. Installing the alarms with the sticky pads and magnets was so easy and hassle free. The only complaint I have about the alarm is it flashes every 60 seconds. It is not too bright, but I had know this I would not have installed it in the bedroom.

d
dot
Smoke Alarm

Easy to fit
Why did you choose this product over others?:
They were pre linked

B
BC
interlink

very easy to interlink and put up

D
D
Easy to interlink, easy to install .

We had a near miss with a fire at our home and our old smoke alarm failed. Lucky I was awake and having a hard time sleeping. I ordered all 5 so that we could have one in each room because if one goes off they all will and it will give us a better chance to get out . These will no doubt save our lives in the event of a fire.

A
Amazon Customer
The work

Can't comment on these as I bought by mistake but the had ver easy to follow instructions that alone was worth paying for

K
Kindle Customer
Exceptional after sales service

The 5 units arrived quickly and were very easy to power up, link and fit. They are small, smaller than my original wired smoke detectors as you can see from the slightly different colouring on the ceiling paint. They are light and need 2 small screws (included, plus the raw plugs if needed) to attach. Because they are so light there was no issue with mounting them on my lathe and plaster ceilings.
One of the units did false alarm (triggering all of them) a couple of times but this did let me prove that a TV remote can be used to cancel them. This would have meant a 4 star rating however the support from the company was excellent. After a couple of helpful emails they sent me out a replacement within a couple of days. No hassle at all and a big thank you Crystal at Wisualarm.

r
robert swain
Good price for three detectors.

My old smoke detectors starting going off willy nilly. So decided to purchase this set. Because they are linked to each other I feel this is the way to go.

Can I help you or would you like expert advice?