Kidde smoke carbon monoxide alarm with indoor air quality monitor in comparison
-
Find instead of search!
-
Data-based comparison - quick & easy
-
Last updated on 19.09.2026
1
Kidde 5CO Carbon Monoxide Alarm and Detector with AA Batteries - 10 Year Sensor Life CO Alarm for Home
Kidde
free shipping
To the product (8 offers)
9,9
Show on Amazon
2
Kidde 7DCOC 7DCO Kidde Carbon Monoxide Alarm, White
Kidde
free shipping
To the product (7 offers)
9,8
Show on Amazon
3
Kidde 10SCO Combination Smoke and Carbon Monoxide Alarm with Voice Notification, white
Kidde
free shipping
To the product (1 offer)
9,5
Show on Amazon
4
Kidde 7COC KID7COC Carbon Monoxide Alarm, White
Kidde
free shipping
To the product (6 offers)
9,5
Show on Amazon
5
Kidde 2030-DCR Compact 10 Year Life Carbon Monoxide Alarm with AA batteries
Kidde
free shipping
To the product (3 offers)
9,5
Show on Amazon
6
Kidde 5DCO Digital Carbon Monoxide Alarm and Detector with AA Batteries - 10 Year Sensor Life Digital Display CO Alarm - 7 Year Warranty
Kidde
free shipping
To the product (2 offers)
9,5
Show on Amazon
7
2 Pack Kidde 2030-DCR Compact 10 Year Life Carbon Monoxide Alarm with AA batteries
Kidde
13% off
free shipping
To the product (2 offers)
9,5
Show on Amazon
8
Twin Pack Kidde 5CO Battery Powered Carbon Monoxide Alarm and Detector - 10 Year Sensor Life with AA Batteries
Kidde
free shipping
To the product (1 offer)
9,5
Show on Amazon
9
Kidde 10LLDCO Ten Year Life Carbon Monoxide Alarm Digital Display with Sealed Longlife Battery
Kidde
free shipping
To the product (6 offers)
9,5
Show on Amazon
10
Kidde 7COC Carbon Monoxide Alarm 10 Year Sensor & Warranty (1)
Kidde
9% off
free shipping
To the product (1 offer)
9,5
Show on Amazon
You might also be interested in these kidde smoke carbon monoxide alarm with indoor air quality monitor.
2 Pack Kidde 5DCO 10 Year Life Digital Display Carbon Monoxide Alarm
10 year sensor life, powered by 2 x AA batteries (included).
£ 37.99
free shipping
To the product (2 offers)
6% off
Kidde 7CO Carbon Monoxide Alarm
Continuous monitoring End-of-life alarm Test/reset button Battery operation Multi-function green and red LED's
£ 20.28
free shipping
To the product (2 offers)
Kidde K5CO Carbon Monoxide Alarm, Ten Year Alarm Sensor Life, AA Battery Powered (Replaceable)
Continuously monitors for carbon monoxide and emits an 85db alarm from 50ppm of CO in the air Battery: 2 x AA batteries included Warranty: 7 Year Warranty Dimensions (HxWxD): 73 x 127 x 39mm UKCA & CE Marked - Kitemarked to BS EN 50291-1: 2018 (for domestic use)
£ 14.49
free shipping
To the product (3 offers)
9% off
Kidde 10LLCO Ten Year Life Carbon Monoxide Alarm with Sealed Longlife Battery
Non-replaceable, sealed-in Lithium battery Co Quick-Test feature Interrogation feature Alarm memory Unique water-based CO electrochemical sensor Warning!
£ 19.99
free shipping
To the product (5 offers)
Kidde Smoke Alarm and CO Detector Bundle for Home | 2030-DCR Battery Carbon Monoxide Detector and 2030-DSR Battery Optical Smoke Alarm | 10 Year Life CO Alarm and Smoke Detector
COMPLETE HOME PROTECTION: Protect your home and family from fire and deadly carbon monoxide gas with a dual protection bundle from Kidde; reliable smoke and CO detection offered in one convenient purchase
£ 24.00
free shipping
To the product (1 offer)
Kidde 10Y29 RB Ten Year Life Sealed Battery Smoke Alarm Twin Pack
10 year life No need to change battery Sealed Lithium battery
£ 23.50
free shipping
To the product (3 offers)
Kidde AEC8514 K7CO Carbon Monoxide Alarm, White
Continuous monitoring of carbon monoxide Green, amber and red LED’s indicate alarm status End of life warning alerts user to replace alarm after 10 years protection Test and reset button to enable regular testing of alarm function Tested and approved for use in boats and caravans Battery operated – 2 x AA alkaline batteries supplied as standard
£ 17.00
To the product (4 offers)
10% off
Essential Smoke Alarm and Carbon Monoxide Pack
9V alkaline battery (smoke alarm)/ 3x AAA alkaline batteries (CO alarm) included 85 dB alarm output Test and hush features 3 year Warranty (smoke alarm)/ 7 year Warranty (CO alarm) 2 different alarms detecting 2 different threats
£ 19.65
free shipping
To the product (1 offer)
Kidde Smoke Alarm and CO Detector Bundle for Home | 10Y29 10 Year Battery Smoke Alarm and K5CO Battery Carbon Monoxide Detector with AA Batteries | 10 Year Life Smoke Detector & CO Alarm
COMPLETE HOME PROTECTION: Keep your home and family safe with this dual protection bundle from Kidde; offering essential and reliable detection against both slow, smouldering fires and deadly carbon monoxide gas
£ 25.00
free shipping
To the product (1 offer)
Kidde 7DCO Ten Year Life Carbon Monoxide Alarm with Digital Display, AA Battery Powered
Battery powered carbon monoxide detector with 10 year sensor life, backed by a 10 year warranty.
£ 19.98
free shipping
To the product (1 offer)
Kidde 21026065 Smoke & Carbon Monoxide Alarm with Voice Warning Worry Free, White
Kidde
£ 61.56
free shipping
To the product (1 offer)
Kidde Lifesaver Carbon Monoxide Alarm 5CO Twin Pack
Power Supply - 3 x AA batteries (as supplied) Dimensions - 126 x 72 x 35mm. (115g) Test/Reset button to allow regular testing of alarm function Approvals - BSI certified to EN50291-1:2010.
£ 34.98
free shipping
To the product (2 offers)