carbon monoxide detector argos comparison - September 2026

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Last updated on 03.09.2026

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TopTes CT-300 Portable Carbon Monoxide Detector, CO Detector with Audible & Visual Alarm, 0-5000PPM, CO Alarm, Backlit LCD Screen, for Home, Car, Camping& Travel (Includes Battery x3) - Orange

TOPTES

free shipping

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Kidde 5CO Carbon Monoxide Alarm and Detector with AA Batteries - 10 Year Sensor Life CO Alarm for Home

Kidde

free shipping

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9,9

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XINDUM Carbon Monoxide Detector 10-Year Battery LCD Display CE Black 1Pack | EN50291 certified, Electrochemical sensor, 85dB alarm, mount wall/Stand, Portable Carbon Monoxide Alarm for home , Standalone

XINDUM

42% off

free shipping

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9,8

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FireAngel FA6813 Portable Carbon Monoxide Detector/Alarm, 10 Year CO Alarm | 1-Pack, Battery Powered Carbon Monoxide Alarm for Home & Travel, CO Alarm Detector Monitor for Caravans, Campervans & Cars

Fireangel

free shipping

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9,7

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Carbon Monoxide Detector, 10 Years Battery Carbon Monoxide Alarm, CO Alarm with Test/Silence Button,Carbon-Monoxide-Detector Comforms to EN 50291 Standard

WISUALARM

free shipping

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9,6

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Mini LCD Carbon Monoxide Detector CO Alarm Detector, fit for house, Car,trip，Comply with EN50291

YZIF

free shipping

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9,5

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Carbon Monoxide Detector,Carbon Monoxide Alarm with PPM Display,CO Alarm with Test Button Battery Powered,CO Detector Monitor with 85 dB Audible for Home and Holiday(Batteries NOT Included)

Fenary

8% off

free shipping

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9,5

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Safeliveo Carbon Monoxide Detector with Replaceable Battery, White, 1Pack | EN50291 certified, CO Alarm with Digital Display - 10 Years Sensor Life, Portable for home & travel with CO Peak Value Memory

Safeliveo

5% off

free shipping

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9,5

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Firehawk CO7B-10Y Carbon Monoxide Alarm Detector with 10 Year Battery

Firehawk Safety Products

free shipping

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9,4

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UltraFire UBCO1 Battery Powered Travel Carbon Monoxide Alarm and Detector | For Homes, Caravans, Boats | Replaceable AAA Batteries and 10 Year Warranty | Certified to BS EN 50291-1 and 50291-2

Ultrafire Fire Safety

free shipping

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9,4

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Carbon Monoxide Detector – 10-Year Sealed Battery CO Alarm with LCD Display, Carbon Monoxide Alarms for Home, EN 50291 Certified – Alertlink VC22R

Alertlink

free shipping

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9,4

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5% off

STATUS Monoxide Alarm, Home Carbon Monoxide Detector including Batteries, SDCMA2XAA1PB4

Status

£ 11.96 free shipping

To the product (8 offers)

20% off

KARUOTOP Portable Carbon Monoxide Detector for Home & Travel, 1-Pack | 10-Year Sealed Battery, CO Alarm with Digital LCD Display, EN 50291 Certified

KARUOTOP

£ 27.99 free shipping

To the product (1 offer)

Mini Carbon Monoxide Detector, Battery Powered CO monoxide Alarm with LCD Digital Display for Home and Car Safety, CO Monitor Conforms to EN 50291 Standad (1pcs)

Yezala

£ 9.99 free shipping

To the product (1 offer)

13% off

starfa lab Carbon Monoxide Detector, Battery Operated Carbon Monoxide Alarm, CO Alarm with LCD Digital Display, CO Detector Monitor with Test Button for Home Safety, AA Battery Powered

starfa lab

£ 9.88 free shipping

To the product (1 offer)

27% off

Carbon Monoxide Detector,Carbon Monoxide Alarm With LED display, CO Alarms Monitor for Home Safety,Comply with EN50291 Standard (AA Battery NOT Included) (white)

USBNOVEL

£ 18.99 free shipping

To the product (1 offer)

Bosch CO Detector D-CO | Easy-to-Install Carbon Monoxide Alarm, With Memory Mode and End-of-Life Indicator

Home CO detector: Carbon monoxide alarm suitable for all living areas and boiler rooms. The detector alerts about possible CO leakages in the room where it is installed

£ 44.99 free shipping

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04min

32sec

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25% off

Scondaor Carbon Monoxide Alarm Detector EN 50291 Certified, CO Alarm Detector with Digital Display, Battery Powered, 10 Year Sensor

Scondaor

£ 8.99 free shipping

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ELRO FC5003 Carbon Monoxide Alarm and Detector | 10-Year Sensor Life | CO Alarm with 3 Year Battery replaceable | Complies to EN50291

ELRO

£ 14.31 free shipping

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8% off

HOMELYLIFE Carbon Monoxide Detector 4 Pack, Battery Carbon Monoxide Alarm | LCD Digital Display, EN50291 Standard, Light and 85dB Sound Alarm, CO Alarms Monitor for Home Safety, AA Battery NOT Included

HOMELYLIFE

£ 32.99 free shipping

To the product (1 offer)

Aico Ei208 Carbon Monoxide Alarm Lithium Battery

Aico

£ 24.99 free shipping

To the product (4 offers)

6% off

Kidde 7CO 10 Year Life LED Carbon Monoxide Detector Ideal for Travel, Caravans, Boats, AA Battery Powered

Safelincs

£ 20.28 free shipping

To the product (1 offer)

WOLF SHIELD Carbon Monoxide Detector 10 Year Sealed Battery |Portable Alarm|EN50291:2018 |No Display (White)

WOLF SHIELD

£ 13.59 free shipping

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Carbon monoxide detector argos in comparison

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Carbon monoxide detector argos in comparison

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