£18.99

Generic JIKAIDA Dual Sensor Smoke & CO Alarm with Digital Display

White, JKD-C621

Price data last checked 69 day(s) ago - refreshing...

View at Amazon

Price History & Forecast

Last 22 days • 22 data points (No recent data available)

Historical
Generating forecast...
£23.99 £18.49 £19.69 £20.89 £22.09 £23.29 £24.49 17 January 2026 22 January 2026 27 January 2026 01 February 2026 07 February 2026

Price Distribution

Price distribution over 22 days • 2 price levels

Days at Price
8 days 14 days 0 4 7 11 14 £19 £24 Days at Price

Price Analysis

Most common price: £24 (14 days, 63.6%)

Price range: £19 - £24

Price levels: 2 different prices over 22 days

Description

Protect your home, garage or office with a single device that watches for both fire smoke and invisible carbon monoxide. The dual sensor alarm combines a reliable smoke detector with a precise CO sensor, delivering instant, loud alerts the moment danger levels are reached. A bright digital display shows real-time status, battery level and which hazard has triggered the alarm, so you always know what to act on. Powered by a replaceable battery, the unit stays ready even during power outages, offering uninterrupted 24/7 protection. Certified to EU standards EN 14604 and EN 50291, it meets strict safety requirements for both smoke and CO detection. Installation is simple - mount the compact unit on a wall or ceiling and connect the battery. With a wide detection range, this alarm gives you peace of mind in any room, helping you keep loved ones safe from two of the most common household threats.

Key Features

Dual sensor technology monitors both smoke and carbon monoxide, giving you two layers of protection with one compact device.

Digital display continuously shows alarm status, battery health and which hazard is detected, so you can respond quickly.

Replaceable battery ensures the alarm works during power failures and can be easily swapped without tools.

EU dual certification (EN 14604 & EN 50291) guarantees compliance with rigorous safety standards for smoke and CO detection.

Large detection range provides reliable coverage for homes, garages, offices and other indoor spaces, delivering 24/7 peace of mind.

Product Specifications

Brand
Generic
Colour
White
Domain
Amazon UK
Listed Since
03 November 2022

Similar Products You Might Like

Smoke and Carbon Monoxide Alarm, Dual Sensor Combination Smoke Alarm and Carbon Monoxide Detector and Replaceable Battery Smoke and CO Alarm with Digital Display for Your Home, Garage, Office, 2-Pack
99% match

Smoke and Carbon Monoxide Alarm, Dual Sensor Combination Smoke Alarm and Carbon Monoxide Detector and Replaceable Battery Smoke and CO Alarm with Digital Display for Your Home, Garage, Office, 2-Pack

£39.99 04 Feb 2026
Carbon Monoxide Detector,Carbon Monoxide Alarm With LED display, CO Alarms Monitor for Home Safety,Comply with EN50291 Standard (AA Battery NOT Included) (white)
96% match

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

Out of Stock 07 Feb 2026
EiBEST Carbon Monoxide Detector with LCD, 85dB Alarm & LED Light
96% match

EiBEST Carbon Monoxide Detector with LCD, 85dB Alarm & LED Light

EiBEST

£8.99 05 Feb 2026
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)
95% match

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

£8.49 06 Feb 2026
WOLF SHIELD Carbon Monoxide Alarm CO Detector Battery Sealed 10 Year life Portable Mini Carbon Monoxide Monitor with Display Test Silence Button for Home,Campervan and More
95% match

WOLF SHIELD Carbon Monoxide Alarm CO Detector Battery Sealed 10 Year life Portable Mini Carbon Monoxide Monitor with Display Test Silence Button for Home,Campervan and More

WOLF SHIELD

£20.49 05 Feb 2026
X-Sense SC07 Smoke & CO Alarm with LCD Display - 10-Year Battery
95% match

X-Sense SC07 Smoke & CO Alarm with LCD Display - 10-Year Battery

X-Sense

£26.39 11 Feb 2026
WOLF SHIELD Carbon Monoxide Detector 10 Year Sealed Battery Carbon Monoxide Alarm Free Standing |Portable Alarm|EN50291:2018 |No Display (White)
95% match

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

WOLF SHIELD

£15.72 06 Feb 2026
Smoke & Carbon Monoxide Alarm with Digital LCD Display, Combination Smoke Alarm and Carbon Monoxide Detector Replaceable Battery Smoke and CO Alarm for Your Home, Garage, Office
95% match

Smoke & Carbon Monoxide Alarm with Digital LCD Display, Combination Smoke Alarm and Carbon Monoxide Detector Replaceable Battery Smoke and CO Alarm for Your Home, Garage, Office

Yezala

£16.99 14 Feb 2026
WOLF SHIELD 10-Year Mini CO Detector - LCD, Test & Silence Portable
95% match

WOLF SHIELD 10-Year Mini CO Detector - LCD, Test & Silence Portable

WOLF SHIELD

£22.99 06 Feb 2026
Yezala Mini CO Detector - LCD Alarm for Home & Car (EN 50291)
95% match

Yezala Mini CO Detector - LCD Alarm for Home & Car (EN 50291)

Yezala

£9.99 15 Feb 2026
HOMELYLIFE Carbon Monoxide Detector, Battery Operated Carbon Monoxide Alarm with LCD Digital Display, 10 Year Sensor Life, EN 50291:2018 CO Alarms Include Replaceable Battery for Home Safety
95% match

HOMELYLIFE Carbon Monoxide Detector, Battery Operated Carbon Monoxide Alarm with LCD Digital Display, 10 Year Sensor Life, EN 50291:2018 CO Alarms Include Replaceable Battery for Home Safety

HOMELYLIFE

£16.99 10 Feb 2026
Carbon Monoxide Detector, 10 Years Sealed Battery, Carbon Monoxie Alarm, With Temperature and Humidity Detection and LCD Display, Carbon Monoxide Alarms for Home
95% match

Carbon Monoxide Detector, 10 Years Sealed Battery, Carbon Monoxie Alarm, With Temperature and Humidity Detection and LCD Display, Carbon Monoxide Alarms for Home

WISUALARM

£19.99 06 Feb 2026
Carbon Monoxide Detector, 10 Years Battery Carbon Monoxide Alarm, CO Alarm with Test/Silence Button,Carbon-Monoxide-Detector Comforms to EN 50291 Standard (2 Pcs)
95% match

Carbon Monoxide Detector, 10 Years Battery Carbon Monoxide Alarm, CO Alarm with Test/Silence Button,Carbon-Monoxide-Detector Comforms to EN 50291 Standard (2 Pcs)

WISUALARM

£29.99 16 Feb 2026
Mini LCD Carbon Monoxide Detector CO Alarm Detector, fit for house, Car,trip,Comply with EN50291
95% match

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

YZIF

£10.99 06 Feb 2026
X-Sense Combination Smoke and Carbon Monoxide Alarm with English Voice Alerts, Smoke Alarm for Home with Replaceable Battery, XP0A-SR, 2-Pack
95% match

X-Sense Combination Smoke and Carbon Monoxide Alarm with English Voice Alerts, Smoke Alarm for Home with Replaceable Battery, XP0A-SR, 2-Pack

X-Sense

£41.79 10 Feb 2026
WOLF SHIELD Carbon Monoxide Alarm Two Pack Carbon Monoxide Detector 10 Year Sealed Battery with Digital Display Mute and Self-test Buttons Wall Mounted for Home Campervan Caravans and more,White
95% match

WOLF SHIELD Carbon Monoxide Alarm Two Pack Carbon Monoxide Detector 10 Year Sealed Battery with Digital Display Mute and Self-test Buttons Wall Mounted for Home Campervan Caravans and more,White

WOLF SHIELD

Out of Stock 06 Feb 2026
LSENLTY Combination Natural Gas Leak Detector and CO Detectors, 4-in-1 Plug-in Wall Design Carbon Monoxide & Gas Detector with HD Screen&Indicator Visual&Audible Alarm for Home, Kitchen
95% match

LSENLTY Combination Natural Gas Leak Detector and CO Detectors, 4-in-1 Plug-in Wall Design Carbon Monoxide & Gas Detector with HD Screen&Indicator Visual&Audible Alarm for Home, Kitchen

LSENLTY

Out of Stock 08 Feb 2026
Carbon Monoxide Detector with LCD Digital Display, CE Certified CO Alarm with Sealed in 10 Year Battery, Standalone Audible CO Detector for Home,Black,1 Pack
95% match

Carbon Monoxide Detector with LCD Digital Display, CE Certified CO Alarm with Sealed in 10 Year Battery, Standalone Audible CO Detector for Home,Black,1 Pack

XINDUM

£27.99 19 Nov 2025
FireAngel Combination Smoke and Carbon Monoxide Alarm for Home - SCB10-R, 10 Year Life, Dual Carbon Monoxide Detector and Smoke Alarm with Test and Hush Button - Combined CO and Fire Alarm - White
95% match

FireAngel Combination Smoke and Carbon Monoxide Alarm for Home - SCB10-R, 10 Year Life, Dual Carbon Monoxide Detector and Smoke Alarm with Test and Hush Button - Combined CO and Fire Alarm - White

Fireangel

£29.99 09 Feb 2026
Smoke Alarm, Fire Alarm Smoke Detector with LED Indicator& Test /Silence Button,Replaceable Battery,Conforms to EN14604 Standard,Sound and Flash Alarm 85dB for Home (Standalone 2 Pack)
94% match

Smoke Alarm, Fire Alarm Smoke Detector with LED Indicator& Test /Silence Button,Replaceable Battery,Conforms to EN14604 Standard,Sound and Flash Alarm 85dB for Home (Standalone 2 Pack)

Filotimo

£23.99 01 Feb 2026
X-Sense Wi-Fi Combination Smoke and Carbon Monoxide Alarm for Home with English Voice Alerts, Wireless Interlinked Voice Alarm with SBS50 Base Station, XP0A-MR11
94% match

X-Sense Wi-Fi Combination Smoke and Carbon Monoxide Alarm for Home with English Voice Alerts, Wireless Interlinked Voice Alarm with SBS50 Base Station, XP0A-MR11

X-Sense

£49.99 09 Feb 2026
X-Sense Wi-Fi Combination Smoke and Carbon Monoxide Alarm with English Voice Alerts, Smart Smoke Alarm for Home with Replaceable Battery, XP0A-iR, 2-Pack
94% match

X-Sense Wi-Fi Combination Smoke and Carbon Monoxide Alarm with English Voice Alerts, Smart Smoke Alarm for Home with Replaceable Battery, XP0A-iR, 2-Pack

X-Sense

£59.99 11 Feb 2026
Carbon Monoxide Detector CO Alarm with 10 Year Sealed Battery LCD Digital Display and Sound Warning for Home Office safety EN50291
94% match

Carbon Monoxide Detector CO Alarm with 10 Year Sealed Battery LCD Digital Display and Sound Warning for Home Office safety EN50291

ZYTA

£16.14 10 Feb 2026
Smoke Alarms for Home, Smoke Alarm with 10 Years Life, Optical Fire Alarms for Home with LED Indicator and 80dB Audible, Smoke Detector Supplied with Fixing Kit Fully Certified, 2 Pack White
94% match

Smoke Alarms for Home, Smoke Alarm with 10 Years Life, Optical Fire Alarms for Home with LED Indicator and 80dB Audible, Smoke Detector Supplied with Fixing Kit Fully Certified, 2 Pack White

MEEHHEY

Out of Stock 06 Feb 2026