XINDUM CO08 Carbon Monoxide Detector with LCD Display

The XINDUM CO08 is a standalone, battery-powered carbon monoxide detector with an LCD display and audible alarm. Its listed replaceable AA battery configuration and compact dimensions make it suitable for buyers wanting a portable unit, while the one-year battery-life claim is distinct from the stated 10-year sensor life.

At a glance

LCD is claimed to show real-time CO concentration, with peak-value memory for the highest concentration that triggered an alarm during the latest operation.
The listing describes low-battery and device-fault alerts as well as an audible CO alarm.
Two selectable LED modes are described, including an option to switch off the lights and screen backlight.
Can be wall-mounted with screws or placed freestanding on a flat surface.

Price

£12.65Save 15%

Reference price: ~~£14.89~~

Price checked: 12 Nov 2026

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Pros and cons

Pros

Replaceable AA batteries give buyers the option to change the power cells rather than rely on a sealed battery.
Peak-value memory and status alerts provide more information than an alarm sound alone, according to the listing.
The listing offers both wall-mounted and freestanding placement.

Cons

The listed battery life is one year, so buyers should expect battery replacement well before the claimed 10-year sensor service life.

Technical specifications

21 specifications

Identity
Brand	XINDUM
Model	CO08

Display and detection
Screen technology listed	LCD
Sensor type	Electrochemical
Detection range	10 ppm to 999 ppm

Power and battery
Power configuration	Battery Powered
Battery life listed	1 years
Battery type	Alkaline AA batteries
Sensor service life claimed	10-year service life

Alarm and operating features
Alarm	Audible
Alarm volume claimed	85 dB
Low-concentration warning	exceeds 20 ppm and remains below the minimum alarm sensitivity for over 35 minutes
Post-alarm reminder	3 days
Operating humidity	15% to 95%

Dimensions and installation
Dimensions listed	3.3D x 6W x 10.5H centimetres
Weight listed	73.4 Grams

Materials and finish
Material listed	ABS
Colour	White
Product style	Standalone

Standards and warranty claims
Standards claimed	EN 50291-1:2018 and EN 50291-2:2019
Manufacturer warranty listed	2 year manufacturer.

What to know before buying

Listing details to confirm

The 10-year claim refers to the sensor service life, while the listed battery life is one year. The low-concentration alert is described as a warning condition and should not be confused with the alarm's stated minimum sensitivity. Standards, sensor life, battery life and alarm behaviour are manufacturer claims, not independent verification.

What’s in the box

Included

1 carbon monoxide detector
1 screw kit
User manual
2 1.5V AA alkaline batteries

Who is it for?

A good fit for

Buyers seeking a standalone CO detector with a screen and audible alarm.
People who prefer replaceable AA batteries and are comfortable with the listed one-year battery-life claim.
Those needing either screw-mounted or freestanding installation.

Less suited to

Buyers seeking a detector with a sealed, decade-long battery rather than replaceable AA cells.
Anyone who needs a connected or compatible-device system, as the listing labels compatible devices as “Incompatible”.

XINDUM CO08 Carbon Monoxide Detector with LCD Display · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.7 / 5 · 79 ratings

5 stars83%83%
4 stars11%11%
3 stars0%0%
2 stars3%3%
1 star3%3%

Customer feedback describes the detector as easy to set up and use, compact, and reassuring to have in place. Those comments are relevant to its standalone format and small listed dimensions, but they do not verify its sensing or alarm performance. Aggregate ratings are largely favourable, though a small lower-star share means experiences are not uniformly positive.