![Smoke Alarm, 10 Years Replaceable Battery Fire Alarm, Smoke Detector with 85dB Alarm and Hearing Protection Test Button : Amazon.co.uk: DIY & Tools Smoke Alarm, 10 Years Replaceable Battery Fire Alarm, Smoke Detector with 85dB Alarm and Hearing Protection Test Button : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/I/41UvLxO-OaL._AC_UF1000,1000_QL80_.jpg)
Smoke Alarm, 10 Years Replaceable Battery Fire Alarm, Smoke Detector with 85dB Alarm and Hearing Protection Test Button : Amazon.co.uk: DIY & Tools
![CPVAN Wireless Interlinked Smoke, Heat & Carbon Monoxide Alarm Bundle with Remote Control, Scotland & England Law Compliant, 10 Year Battery, CE & BS Certified, Pre Linked. 5 Pack : Amazon.co.uk: DIY CPVAN Wireless Interlinked Smoke, Heat & Carbon Monoxide Alarm Bundle with Remote Control, Scotland & England Law Compliant, 10 Year Battery, CE & BS Certified, Pre Linked. 5 Pack : Amazon.co.uk: DIY](https://m.media-amazon.com/images/I/71z0o+A2FEL._AC_UF1000,1000_QL80_.jpg)
CPVAN Wireless Interlinked Smoke, Heat & Carbon Monoxide Alarm Bundle with Remote Control, Scotland & England Law Compliant, 10 Year Battery, CE & BS Certified, Pre Linked. 5 Pack : Amazon.co.uk: DIY
![First Alert SCO5CN Battery Operated Combination Carbon Monoxide/Smoke Alarm by First Alert : Amazon.co.uk: DIY & Tools First Alert SCO5CN Battery Operated Combination Carbon Monoxide/Smoke Alarm by First Alert : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/I/51K3GFIsb8L._AC_UF894,1000_QL80_.jpg)
First Alert SCO5CN Battery Operated Combination Carbon Monoxide/Smoke Alarm by First Alert : Amazon.co.uk: DIY & Tools
![CPVAN Wireless Carbon Monoxide Detector with Digital Display, Carbon Monoxide Alarms for Home Safety, CO Alarm with 7 Years Sensor Life, EN 50291, Replaceable Batteries (AA Batteries Included). 1 Pack : Amazon.co.uk: CPVAN Wireless Carbon Monoxide Detector with Digital Display, Carbon Monoxide Alarms for Home Safety, CO Alarm with 7 Years Sensor Life, EN 50291, Replaceable Batteries (AA Batteries Included). 1 Pack : Amazon.co.uk:](https://m.media-amazon.com/images/I/61-NV9n5J8L._AC_UF1000,1000_QL80_.jpg)
CPVAN Wireless Carbon Monoxide Detector with Digital Display, Carbon Monoxide Alarms for Home Safety, CO Alarm with 7 Years Sensor Life, EN 50291, Replaceable Batteries (AA Batteries Included). 1 Pack : Amazon.co.uk:
![Aico Ei146e Optical Smoke Alarm AC mains power supply and 9V alkaline battery back-up.: Amazon.co.uk: Electronics & Photo Aico Ei146e Optical Smoke Alarm AC mains power supply and 9V alkaline battery back-up.: Amazon.co.uk: Electronics & Photo](https://m.media-amazon.com/images/I/41aT4jo1cYL._AC_UF894,1000_QL80_.jpg)
Aico Ei146e Optical Smoke Alarm AC mains power supply and 9V alkaline battery back-up.: Amazon.co.uk: Electronics & Photo
![Smoke Alarm 10 Year Battery Operated Photoelectric Smoke Detector Fire Alarms for Home with LED Indicator and Silence Button, Conforms to EN14604 Standard, AJ-763, 4 PACK : Amazon.co.uk: DIY & Tools Smoke Alarm 10 Year Battery Operated Photoelectric Smoke Detector Fire Alarms for Home with LED Indicator and Silence Button, Conforms to EN14604 Standard, AJ-763, 4 PACK : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/I/61Kja17u08S._AC_UF1000,1000_QL80_.jpg)
Smoke Alarm 10 Year Battery Operated Photoelectric Smoke Detector Fire Alarms for Home with LED Indicator and Silence Button, Conforms to EN14604 Standard, AJ-763, 4 PACK : Amazon.co.uk: DIY & Tools
![Meross Carbon Monoxide Detector/Alarm, LCD Digital Display CO Alarm with 2 AA Batteries(Include) and Silence Function, 7-Year Fire Safety for House, Bedroom, Hotel : Amazon.co.uk: DIY & Tools Meross Carbon Monoxide Detector/Alarm, LCD Digital Display CO Alarm with 2 AA Batteries(Include) and Silence Function, 7-Year Fire Safety for House, Bedroom, Hotel : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/I/51KEt3AZqfL._AC_UF1000,1000_QL80_.jpg)
Meross Carbon Monoxide Detector/Alarm, LCD Digital Display CO Alarm with 2 AA Batteries(Include) and Silence Function, 7-Year Fire Safety for House, Bedroom, Hotel : Amazon.co.uk: DIY & Tools
![Sonero MH-070 Magnetic Holder for Smoke Detectors (Carbon Monoxide Detector and Other Products), MH-070-03 : Amazon.co.uk: DIY & Tools Sonero MH-070 Magnetic Holder for Smoke Detectors (Carbon Monoxide Detector and Other Products), MH-070-03 : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/I/71enzhTom-L._AC_UF1000,1000_QL80_.jpg)
Sonero MH-070 Magnetic Holder for Smoke Detectors (Carbon Monoxide Detector and Other Products), MH-070-03 : Amazon.co.uk: DIY & Tools
![Mini Carbon Monoxide Detector,CO Monoxide Alarm Detector with Digital Display and Sound Alarm For Home,Office,Comply with EN50291(Batteries NOT Included) : Amazon.co.uk: DIY & Tools Mini Carbon Monoxide Detector,CO Monoxide Alarm Detector with Digital Display and Sound Alarm For Home,Office,Comply with EN50291(Batteries NOT Included) : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/I/51-gl5JY8OL._AC_UF1000,1000_QL80_.jpg)
Mini Carbon Monoxide Detector,CO Monoxide Alarm Detector with Digital Display and Sound Alarm For Home,Office,Comply with EN50291(Batteries NOT Included) : Amazon.co.uk: DIY & Tools
![X-Sense Wireless Interlinked Combination Smoke Alarm and Carbon Monoxide Detector with LCD Display & 10-Year Battery, SC07-W, Link+, 1-Pack : Amazon.co.uk: DIY & Tools X-Sense Wireless Interlinked Combination Smoke Alarm and Carbon Monoxide Detector with LCD Display & 10-Year Battery, SC07-W, Link+, 1-Pack : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/I/81aX-3v8CvL._AC_UF1000,1000_QL80_.jpg)
X-Sense Wireless Interlinked Combination Smoke Alarm and Carbon Monoxide Detector with LCD Display & 10-Year Battery, SC07-W, Link+, 1-Pack : Amazon.co.uk: DIY & Tools
![Combination Carbon Monoxide Detectors &Smoke Alarm, CO Alarm Detector With Digital LCD Display and Voice Warning,Suitable for your Home,Garage,Office : Amazon.co.uk: DIY & Tools Combination Carbon Monoxide Detectors &Smoke Alarm, CO Alarm Detector With Digital LCD Display and Voice Warning,Suitable for your Home,Garage,Office : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/I/7170PzCItUL._AC_UF1000,1000_QL80_.jpg)
Combination Carbon Monoxide Detectors &Smoke Alarm, CO Alarm Detector With Digital LCD Display and Voice Warning,Suitable for your Home,Garage,Office : Amazon.co.uk: DIY & Tools
![CPVAN Wireless Carbon Monoxide Detector with Digital Display, Carbon Monoxide Alarms for Home Safety, CO Alarm with 7 Years Sensor Life, EN 50291, Replaceable Batteries, Low-Battery Alert. 2 Pack : Amazon.co.uk: DIY CPVAN Wireless Carbon Monoxide Detector with Digital Display, Carbon Monoxide Alarms for Home Safety, CO Alarm with 7 Years Sensor Life, EN 50291, Replaceable Batteries, Low-Battery Alert. 2 Pack : Amazon.co.uk: DIY](https://m.media-amazon.com/images/I/61YA8VJGyiL._AC_UF1000,1000_QL80_.jpg)
CPVAN Wireless Carbon Monoxide Detector with Digital Display, Carbon Monoxide Alarms for Home Safety, CO Alarm with 7 Years Sensor Life, EN 50291, Replaceable Batteries, Low-Battery Alert. 2 Pack : Amazon.co.uk: DIY
![Combination Carbon Monoxide Alarm Detector & Smoke Alarm,Dual Sensor CO Smoke Alarm Detector Battery Powered with LCD Display and Sound Warning for Home,School,Office(Batteries NOT Included) (Black) : Amazon.co.uk: DIY & Tools Combination Carbon Monoxide Alarm Detector & Smoke Alarm,Dual Sensor CO Smoke Alarm Detector Battery Powered with LCD Display and Sound Warning for Home,School,Office(Batteries NOT Included) (Black) : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/I/71IKZduuJAL._AC_UF894,1000_QL80_.jpg)
Combination Carbon Monoxide Alarm Detector & Smoke Alarm,Dual Sensor CO Smoke Alarm Detector Battery Powered with LCD Display and Sound Warning for Home,School,Office(Batteries NOT Included) (Black) : Amazon.co.uk: DIY & Tools
![Navaris Magnetic Smoke Alarm Sticky Pads - 5 Pack of Magnetic Tape Self Adhesive Pads for Smoke Alarms, Smoke Detectors, Fire Alarm, Co2 Detectors : Amazon.co.uk: DIY & Tools Navaris Magnetic Smoke Alarm Sticky Pads - 5 Pack of Magnetic Tape Self Adhesive Pads for Smoke Alarms, Smoke Detectors, Fire Alarm, Co2 Detectors : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/I/719xowFZUfL._AC_UF894,1000_QL80_.jpg)
Navaris Magnetic Smoke Alarm Sticky Pads - 5 Pack of Magnetic Tape Self Adhesive Pads for Smoke Alarms, Smoke Detectors, Fire Alarm, Co2 Detectors : Amazon.co.uk: DIY & Tools
![Carbon Monoxide Alarm with CO Digital Display and Sound Alarm,CO Alarm Detector For Home,Comply with EN50291 Standard,Replaceable Batteries(Battery not Included) : Amazon.co.uk: DIY & Tools Carbon Monoxide Alarm with CO Digital Display and Sound Alarm,CO Alarm Detector For Home,Comply with EN50291 Standard,Replaceable Batteries(Battery not Included) : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/I/41REQwWBwFL._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_PIStarRatingFOURANDHALF%2CBottomLeft%2C360%2C-6_SR600%2C315_ZA23%2C445%2C290%2C400%2C400%2CAmazonEmberBold%2C12%2C4%2C0%2C0%2C5_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)
Carbon Monoxide Alarm with CO Digital Display and Sound Alarm,CO Alarm Detector For Home,Comply with EN50291 Standard,Replaceable Batteries(Battery not Included) : Amazon.co.uk: DIY & Tools
![Combination Carbon Monoxide Alarm Detector & Smoke Alarm,Dual Sensor CO Smoke Alarm Detector Battery Powered with LCD Display and Sound Warning for Home,School,Office(Batteries NOT Included) (Black) : Amazon.co.uk: DIY & Tools Combination Carbon Monoxide Alarm Detector & Smoke Alarm,Dual Sensor CO Smoke Alarm Detector Battery Powered with LCD Display and Sound Warning for Home,School,Office(Batteries NOT Included) (Black) : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/I/61QRi6CgGZL.jpg)
Combination Carbon Monoxide Alarm Detector & Smoke Alarm,Dual Sensor CO Smoke Alarm Detector Battery Powered with LCD Display and Sound Warning for Home,School,Office(Batteries NOT Included) (Black) : Amazon.co.uk: DIY & Tools
![Bosch Smart Home smoke detector with app function, compatible with Apple HomeKit : Amazon.co.uk: DIY & Tools Bosch Smart Home smoke detector with app function, compatible with Apple HomeKit : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/I/51c0kM3pr2L._AC_UF1000,1000_QL80_.jpg)
Bosch Smart Home smoke detector with app function, compatible with Apple HomeKit : Amazon.co.uk: DIY & Tools
![Kidde 10SCO Combination Smoke and Carbon Monoxide Alarm with Voice Notification : Amazon.co.uk: DIY & Tools Kidde 10SCO Combination Smoke and Carbon Monoxide Alarm with Voice Notification : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/I/81HcdVvJKmL._AC_UF894,1000_QL80_.jpg)
Kidde 10SCO Combination Smoke and Carbon Monoxide Alarm with Voice Notification : Amazon.co.uk: DIY & Tools
![X-Sense 10-Year Battery Combination Smoke & Carbon Monoxide Detector Alarm with LCD Display of CO Readings, Fire and CO Alarm, Complies with EN 14604 and EN 50291 Standards, SC07 (Standalone) : Amazon.co.uk: X-Sense 10-Year Battery Combination Smoke & Carbon Monoxide Detector Alarm with LCD Display of CO Readings, Fire and CO Alarm, Complies with EN 14604 and EN 50291 Standards, SC07 (Standalone) : Amazon.co.uk:](https://m.media-amazon.com/images/I/71p40NWq3ZL._AC_UF894,1000_QL80_.jpg)
X-Sense 10-Year Battery Combination Smoke & Carbon Monoxide Detector Alarm with LCD Display of CO Readings, Fire and CO Alarm, Complies with EN 14604 and EN 50291 Standards, SC07 (Standalone) : Amazon.co.uk:
![Carbon Monoxide Alarm Detector Conforms to EN 50291 Standard, Carbon Monoxide Detector with LCD Display, CO Alarm Battery Powered (Not Included 3 AA Batteries), CO Detector for Home, Garage, Office : Amazon.co.uk: Carbon Monoxide Alarm Detector Conforms to EN 50291 Standard, Carbon Monoxide Detector with LCD Display, CO Alarm Battery Powered (Not Included 3 AA Batteries), CO Detector for Home, Garage, Office : Amazon.co.uk:](https://m.media-amazon.com/images/I/51bklOVzfzL._AC_UF1000,1000_QL80_.jpg)
Carbon Monoxide Alarm Detector Conforms to EN 50291 Standard, Carbon Monoxide Detector with LCD Display, CO Alarm Battery Powered (Not Included 3 AA Batteries), CO Detector for Home, Garage, Office : Amazon.co.uk:
![Combination Carbon Monoxide Alarm Detector & Smoke Alarm,Dual Sensor CO Smoke Alarm Detector Battery Powered with LCD Display and Sound Warning for Home,School,Office(Batteries NOT Included) (White) : Amazon.co.uk: DIY & Tools Combination Carbon Monoxide Alarm Detector & Smoke Alarm,Dual Sensor CO Smoke Alarm Detector Battery Powered with LCD Display and Sound Warning for Home,School,Office(Batteries NOT Included) (White) : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/I/71E3ooW1oWL._AC_UF1000,1000_QL80_.jpg)
Combination Carbon Monoxide Alarm Detector & Smoke Alarm,Dual Sensor CO Smoke Alarm Detector Battery Powered with LCD Display and Sound Warning for Home,School,Office(Batteries NOT Included) (White) : Amazon.co.uk: DIY & Tools
![X-Sense 10-Year Battery Smoke and Carbon Monoxide Detector with LCD Display, Dual Sensor Smoke and CO Alarm Complies with EN 14604 & EN 50291 Standards, Auto-Check, SC08 : Amazon.co.uk: DIY & Tools X-Sense 10-Year Battery Smoke and Carbon Monoxide Detector with LCD Display, Dual Sensor Smoke and CO Alarm Complies with EN 14604 & EN 50291 Standards, Auto-Check, SC08 : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/I/61bViBUIInL._AC_UF894,1000_QL80_.jpg)
X-Sense 10-Year Battery Smoke and Carbon Monoxide Detector with LCD Display, Dual Sensor Smoke and CO Alarm Complies with EN 14604 & EN 50291 Standards, Auto-Check, SC08 : Amazon.co.uk: DIY & Tools
![Combination Carbon Monoxide Detectors &Smoke Alarm, CO Alarm Detector With Digital LCD Display and Voice Warning,Suitable for your Home,Garage,Office : Amazon.co.uk: DIY & Tools Combination Carbon Monoxide Detectors &Smoke Alarm, CO Alarm Detector With Digital LCD Display and Voice Warning,Suitable for your Home,Garage,Office : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/I/71j6azc2xcL.jpg)
Combination Carbon Monoxide Detectors &Smoke Alarm, CO Alarm Detector With Digital LCD Display and Voice Warning,Suitable for your Home,Garage,Office : Amazon.co.uk: DIY & Tools
![Carbon Monoxide Alarm 、Carbon Monoxide Detector with EN50291, Carbon Monoxide Alarm Co with LCD Display : Amazon.co.uk: DIY & Tools Carbon Monoxide Alarm 、Carbon Monoxide Detector with EN50291, Carbon Monoxide Alarm Co with LCD Display : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/I/61sCbT9mgWL._AC_UF1000,1000_QL80_.jpg)