X-Sense XC01-R carbon monoxide detector with LCD and peak memory

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Product guide

X-Sense XC01-R carbon monoxide detector with LCD and peak memory

The X-Sense XC01-R is a standalone, battery-powered carbon monoxide detector with an LCD, audible alarm and peak-level memory. It is presented for wall-mounted or free-standing use, including travel, with the listed battery life described as five years and replaceable.

At a glance

LCD is described as showing real-time CO levels and retaining peak levels since the last reset.
The listing claims an audible 85-decibel alarm and a three-colour LED for alarm, power or fault indication.
The electrochemical sensor is identified as a Figaro sensor in the feature text.
Installation is described as wall-mounted or free-standing, with travel use also mentioned.

Price

£23.40Save 19%

Reference price: ~~£28.99~~

Price checked: 14 Nov 2026

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Often bought together

X-Sense Interlinked Smoke and Heat Alarm Bundle, 10-Year Battery, HS21 | 1 Heat Alarm & 2 Smoke Alarms, EN 14604 Standard and BS 5446 Compliant, Link+ Series

£47.99

X-Sense Wireless Interlinked Smoke Alarm, 10-Year Battery, SD19-W, 6-Pack | Conforms to EN 14604 Standard, Link+

£109.99

Pros and cons

Pros

The LCD and peak-memory feature provide a way to view current readings and the stored peak without relying on an app.
A claimed audible alarm and separate coloured status indicator offer both sound and visual alerts.
The listing describes both wall-mounted and free-standing placement.

Technical specifications

11 specifications

Identity and display
Brand	X-Sense
Model	XC01-R
Screen technology listed	LCD

Power and sensing
Power configuration	Battery Powered
Sensor type	Electrochemical
Operating humidity	≤85%

Alarm and indicators
Alarm	Audible

Dimensions and installation
Dimensions listed	1.6D x 6.3W x 13.5H centimetres
Weight listed	87 Grams
Installation described	Flexible Installation: Install this wall-mounted or free-standing alarm easily, and even use it while traveling

Materials and protection
Material listed	Standalone Model

What to know before buying

The listing presents a five-year replaceable battery, but customer feedback reports mixed battery life, including reports of early failure. Feedback also mentions readings remaining at 0 PPM. These reports are not proof of a fault, so consider them when deciding whether this is suitable for your needs and follow the detector's instructions.

What’s in the box

Included

1 detector

Who is it for?

A good fit for

Buyers seeking a standalone, battery-powered CO detector with an on-device display and peak-memory function.
Those who want the option of wall-mounted or free-standing placement, including for travel.

Less suited to

Buyers who need app connectivity, interlinking or remote alerts, which are not stated for this model.

X-Sense XC01-R carbon monoxide detector with LCD and peak memory · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 3,773 ratings

5 stars75%75%
4 stars18%18%
3 stars4%4%
2 stars1%1%
1 star2%2%

Customer feedback includes positive comments about home-safety usefulness and appearance, alongside mixed reports about battery life and readings that remain at 0 PPM. Those concerns matter for a detector whose listed battery life is five years and whose LCD is intended to show current CO levels. Ratings are broadly positive overall, but aggregate scores cannot establish how this individual unit will perform.

Positive themes

Feedback describes the detector as useful for home safety and praises its minimalist appearance.

Mixed feedback

Some feedback reports battery failure after a short period despite the five-year battery claim.
Some feedback reports readings that remain at 0 PPM.

Frequently asked questions

Does the XC01-R show carbon monoxide readings?

The listing says its LCD shows real-time CO levels and remembers peak levels since the last reset.

How does the alarm alert you?

The listing describes an audible 85-decibel alarm and a three-colour LED indicating alarm, power or fault status.

Can it be mounted or used freestanding?

The listing describes wall-mounted or free-standing installation and mentions use while travelling.

What battery life is claimed?

The listing highlights a five-year replaceable battery. Customer feedback includes reports of early battery failure, so treat the stated duration as a claim rather than a guaranteed result.