Kidde 5CO Ten Year Life LED Carbon Monoxide Detecto

Kidde 5CO - Banner Image5CO - Angled View5CO - Loud Alarm and Flashing Light5CO - Tamper Proof Design

Loud alarm and flashing light

The detector raise a very loud alarm (85dB) and flashes an LED light when dangerous carbon monoxide levels are detected to notify you of the dangerous gas.

Slim and stylish

The alarm measures 72x126x35mm (HxWxD) and only stands 35mm off the wall. It features an elegant and timeless design.

Tamper proof design

The alarm can only be installed with the two AA alkaline batteries in place. The batteries are supplied with the alarm.

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Replaceable Battery ✓ ✓
Longlife lithium battery ✓ ✓
CO detection ✓ ✓ ✓ ✓
Smoke detection ✓
Voice warning ✓
Wall mounted ✓ ✓ ✓
Ceiling mounted ✓
Digital Display ✓

Weight: 115 g
Size: Alarm Dimensions 126 x 72 x 35mm
Dimensions: 12.6 x 3.5 x 7.2 cm; 115 Grams
Part: 5CO
Colour: White
Batteries Required: Yes
Batteries Included: Alkaline
Manufacture: Kidde
Colour: White
Dimensions: 12.6 x 3.5 x 7.2 cm; 115 Grams
Reference: 5CO
Size: Alarm Dimensions 126 x 72 x 35mm

221 Responses

  1. Anonymous says:

     United Kingdom

    I thought how easy it was to install and how it flashed to get me to position it correctly nice bit of kit and it’s a brand you can trus

  2. Anonymous says:

     United Kingdom

    Like many, having a gas boiler always can emit nasty gases at some point, best to have an alarm like this to save you and your family should something go wrong

  3. Daniel Chubb says:

     United Kingdom

    Golden Review Award: 3 From Our UsersSeems good quality. Note that the instruction manual says that when you test the alarm there are 9 beeps in total and that they are all “loud”. I noticed that the first four beeps of my alarm were low volume and not loud. Customer service were helpful and confirmed that there is nothing wrong with my alarm and that their instruction manual is incorrect. Hopefully this helps someone

  4. Anonymous says:

     United Kingdom

    I have this in my little ones room as the boiler is in there, works well so far as I test it once a week and no problems with it. had for about 6 months now.

  5. LizetteTownsend says:

     United Kingdom

    Product good and as described. Delivery on the day as promised but just left by front door with a brief knock on the front door, no waiting for an answer, though we were in. That’s Amazon. Good job it wasn’t raining as the package was just paper.

  6. Anonymous says:

     United Kingdom

    Looks similar to the one it replaces, but now only requires two AA batteries, not three. And they come with it. And they are Duracell branded, not some cheap rubbish ones. Should last 10 years like the last one did.

  7. TonyConnery says:

     United Kingdom

    Golden Review Award: 3 From Our UsersThis item arrived well packaged and in the allotted delivery time. It is really easy to install. I didn’t use the wall fixings, but it just sits on the top of my cupboard in the lounge. I didn’t realise that it had to be placed high up; I hadn’t done this with my last monitor. Also be aware that these monitors have a battery life; so don’t be caught out, you will have to replace after so many years (it tells you on the monitor how long the battery lasts).

  8. Saqib Shah says:

     United Kingdom 🇬🇧

    Easy to start up. Good price. Will be taking mine on holiday! Best to be safe & sure whilst abroad!

  9. Anonymous says:

     United Kingdom 🇬🇧

    I ordered this item for a church kitchen. Essential to ensure safety of public from carbon monoxide poisoning.

  10. Anonymous says:

     United Kingdom 🇬🇧

    It has tested ok and appears to be in working order.
    It is a tidy design and moulding quality seems fair.
    Hopefully alarm will work should the emergency arise.

  11. Gayle27Mqxlw says:

     United Kingdom 🇬🇧

    Bought one as it was highlighted in a gas survey I was missing one. This meets the Industry standards/expectations.

  12. Anonymous says:

     United Kingdom 🇬🇧

    Arrived a day early,undamaged,working perfectly,very happy with my new carbon monoxide meter,buzzin.

  13. Anonymous says:

     United Kingdom 🇬🇧

    Was the say make and model of our old one so fit exactly no drilling required

  14. XVTCharlap says:

     United Kingdom 🇬🇧

    Does the job – flashes a light every now and then to tell you that its working.

    Have it freestanding on a table and is reassuring to have it.

    Highly recommended.

  15. Anonymous says:

     United Kingdom 🇬🇧

    Delivered in 24 hours. Says it has a long life span so here’s hoping.

  16. Anonymous says:

     United Kingdom 🇬🇧

    Made in UK, I think but assembled and packaged in China, why!!!

  17. DianeDarke says:

     United Kingdom 🇬🇧

    Very easy to set up. No alarms so far but it has a light to confirm it’s working. Definitely worth the price

  18. BettyHardison says:

     United Kingdom 🇬🇧

    Golden Review Award: 2 From Our UsersBattery operated so cannot say how long they will last. Design is quite nice, quite small. Big name behind it so hope it will work when needed. Loud but not too loud on “test”. But definitely will wake you up in a night. Recommended.

  19. Anonymous says:

     United Kingdom 🇬🇧

    Difficult to judge, I bought it for my landlord’s Airbnb fla

  20. Anonymous says:

     United Kingdom 🇬🇧

    Easy to install, comes with batteries too. Instructions easy to follow. Can be mounted discreetly so doesn’t look untidy. I have recently tested it and it made all the right noises so presume it’s doing it’s job.

  21. Anonymous says:

     United Kingdom 🇬🇧

    Golden Review Award: 3 From Our UsersI bought this after my last carbon monoxide monitor ran out. My boiler technician advised that they must be replaced on the date given. This is a nice small unit that was very easy to set up. Just pop in the batteries provided and press the big button on the front to test. It goes through a short bleep sequence so you know its working.