FireAngel FA6813-EUX10 Portable CO Alarm, 10-Year Sensor Life

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Product guide

FireAngel FA6813-EUX10 Portable CO Alarm, 10-Year Sensor Life

The FireAngel FA6813-EUX10 is a portable, battery-powered carbon monoxide alarm with an electrochemical sensor, replaceable AA batteries and a stated 10-year sensor life. Its test button, audible and visual alerts, and wall-mount or free-standing use suit buyers wanting one unit for home or travel.

At a glance

Test button checks alarm response, the listing also describes a crescendo test that increases test-alert volume.
CO alerts use four chirps and a flashing red LED, low battery is indicated by an amber light and audible chirp.
Sleep Easy mode mutes a low-battery chirp for 8 hours while the amber light continues flashing.
Alarm memory is described as a red LED indication of an activation within the previous 30 days.
The listing states CE and UKCA marks and conformity to BS EN 50291-1: 2008 and EN 50291-2: 2019.

Price

£13.21Save 27%

Reference price: ~~£17.99~~

Price checked: 12 Nov 2026

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Often bought together

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FireAngel FA6620 Optical, Battery Powered Fire/Smoke Alarms for Home | 2-Pack, 10-Year Battery Smoke Alarm Detector, Replacing FireAngel ST-622/ST-620, Fire Alarms for Home

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Pros and cons

Pros

Portable, free-standing use and an integrated mounting bracket are described for home or travel placement.
Replaceable AA batteries avoid reliance on a sealed battery pack, the listed minimum battery life is one year.
Test and low-battery alerts provide audible and visual indications.

Technical specifications

16 specifications

Identity
Brand	FireAngel
Model	FA6813-EUX10

Power and battery
Power configuration	Battery Powered
Battery type and quantity	2 x 1.5V DC AA Alkaline batteries
Minimum battery life	Minimum 1 year

Detection and alert
Alarm type	Carbon Monoxide Alarm
Sensor type	Electrochemical
Sensor life	10 Years
Alarm sound level	85dB(A) at 3m (minimum)

Dimensions and installation
Dimensions listed	5D x 12.3W x 8H centimetres
Weight listed	141 Grams
Installation	Wall / Free-standing (portable – suitable for home and/or travel use)

Operating environment
Operating temperature	-10 °C to +40 °C
Operating humidity	25 - 95% RH (non condensing)
Storage temperature	-20 °C to +50 °C
Storage humidity	30 - 90% RH (non condensing)

What to know before buying

Listing details to confirm

Listing details are inconsistent: the title and product dimensions give a 10-year alarm claim and 5D x 12.3W x 8H centimetres, while feature text gives 120 x 73 x 35.5 mm and product data says 10-year sensor life, weight is listed as both 141 Grams and 146g. The listing also describes replaceable batteries with a minimum 1 year life, and says the model is unsuitable for Scottish homes under new regulations, confirm the exact unit, installation suitability and current local requirements before buying.

What’s in the box

Included

Carbon monoxide alarm
2 x AA batteries
Manual

Who is it for?

A good fit for

Households seeking a portable carbon monoxide alarm with replaceable AA batteries and a wall-mount or free-standing option.
Travellers wanting a compact CO alarm to carry between home and temporary accommodation, subject to local suitability.

Less suited to

Buyers needing an LCD reading or continuous numerical CO display, none is specified in the listing.
Scottish households relying on the listing's stated suitability, it specifically says this model is not suitable for Scottish homes under new regulations.

FireAngel FA6813-EUX10 Portable CO Alarm, 10-Year Sensor Life · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.7 / 5 · 8,790 ratings

5 stars80%80%
4 stars16%16%
3 stars3%3%
2 stars0%0%
1 star1%1%

Customer feedback is positive about perceived quality and ease of setup, and mentions compact size, battery life and loudness. Those attributes matter for a portable alarm intended for home and travel, though reported satisfaction does not establish detector performance or confirm the listing's battery-life and size claims. The aggregate rating is 4.7 out of 5 from 8,790 ratings, ratings alone do not explain individual experiences.

Positive themes

Customer feedback describes the detector as good quality and easy to set up, and appreciates its compact size, battery life and loud alarm.

Frequently asked questions

How is the FireAngel FA6813-EUX10 powered?

The listing specifies 2 x 1.5V DC AA alkaline batteries, described as replaceable, with a minimum battery life of one year.

Can it be used without wall mounting?

Yes. The listing describes wall or free-standing installation, and says the unit is portable for home or travel use.

What happens when the alarm detects carbon monoxide?

The listing says it gives four loud chirps and flashes a red CO LED, the stated minimum sound level is 85dB(A) at 3m.

Is this alarm suitable for use in Scotland?

The listing states it is suitable for homes in England and Wales but not Scottish homes under new regulations. Check current local requirements before relying on it.