Carbon Monoxide Detector, Carbon Monoxide Alarm, Detector with LED Display (PPM Value Visible at All Times) and 85 dB Audible and Visual Alarm.
How to Use Carbon Monoxide Alarm Powered by 3 AAA batteries, it will automatically turn on after loading the batteries, and then enter 30 seconds countdown, then enter the working mode, the PPM value is visible at any time. No any operation background light will go out, but the screen value is long bright, convenient for you to check the PPM value at any time.
£ 9.99
Safeliveo Carbon Monoxide Alarm, Carbon Monoxide Detector with Silence Button 10 Years Sensor Life for Home Safety, CO alarms Replaceable Batteries Powered - EN 50291 Standard,Standalone,1 Pack
Crafted with high-quality materials Our carbon monoxide detectors are constructed using premium materials to ensure durability and reliability in detecting harmful gas levels
£ 16.99
Kidde 5DCO Digital Carbon Monoxide Alarm and Detector with AA Batteries - 10 Year Sensor Life Digital Display CO Alarm - 7 Year Warranty
Digital display of CO levels from 30ppm. Detector alarms from 50ppm.
£ 17.99
UltraFire ULLCO10 10 Year Travel Carbon Monoxide Alarm and Detector | For Homes, Caravans, Boats, Camping, and Holidays | 10 Year Sealed Lithium Battery and Ten Year Warranty (With Strap)
HIGH SENSITIVITY Using advanced sensor technology, the UltraFire ULLCO10 detector quickly senses even low levels of dangerous carbon monoxide, alarming from just 30ppm
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CPVAN Carbon Monoxide Detector 10 Year Sealed Battery, Carbon Monoxide Alarms for Home Safety, Interlinked CO detector, CO Alarm with Digital Display, EN 50291, Works on SM11R Models. 2 Pack
Safety Certification Compliance with EN 50291 standard and CE Marked. Totally meet the England regs since OCT 1st, 2022, with BS 5446-2 2003 & EN 50291-1 2018 standards.
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Firehawk SML CO7B-10Y, White
Versatile mounting system
Sensereo Carbon Monoxide Detector by Figaro Sensor, 10-Year Life Carbon Monoxide Alarm for Home Safety, Replaceable AA Batteries Included, CO Detector with LED/LCD Display, BS-EN50291 marked
2 x AA 5-Year replaceable batteries included. Providing a long-lasting protection and hassle-free replacement when low battery warning triggered. Reminder Unsealed Batteries compliant for all types of properties in England and Wales, EXCLUDING Scotland under the new regulations.
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Aico Ei208 Carbon Monoxide Alarm Lithium Battery
Product Type Gas Smoke Fire Alarm
Carbon Monoxide Detector with LCD Display, 10 Year Sealed Battery Portable Carbon Monoxide Alarms for Home & Travel, LIORQUE CO Alarm with 3-color Indicator, Test/Silence Button, EN 50291
Turn On the Unit - Press and hold TEST button for 3s until red light on, then release it, Red-Green-Yellow lights up in sequence, and screen shows 000-999ppm in sequence then back to 0ppm, done
X-Sense Carbon Monoxide Alarm, Portable Carbon Monoxide Alarm for Travel, Built-in 10-Year Battery Powered, Model XC0K-SN, 1-Pack
Clear, Informative LCD Allows you to know the real-time CO levels and battery status at a glance; only lights up during button operation or when an event is triggered, never disturbing sleep
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Carbon Monoxide Detector, Carbon Monoxide Alarm with LED Display and Sound Alarm, Battery Powered CO Alarm Monitor with Test Button for Home, Complies with EN 50291 Standard (Standalone, White-01)
Highly Accurate Sensors This EN 50291-certified carbon monoxide detector utilizes the advanced electrochemical CO sensor, which can accurately and rapidly detect carbon monoxide gas leaks, effectively protecting you from potential hazards.
£ 24.99
HEIMAN Carbon Monoxide Detector by Figaro Sensor, EN 50291 Certified, 10-Year Life CO Alarm Detector with Digital Display, 5-Year Replaceable AA Battery Included
10-Year Life Japanese Figaro Sensor Uses a top-grade Figaro electrochemical CO sensor with a 10-year lifetime for accurate and stable performance. Continuously monitors CO levels and sounds an alarm when danger is detected.
£ 19.99