Test report

Physical products category
Testnumber:250513254
Test:05.2025

X-SENSE – Smart Carbon Monoxide Detector

Manufacturer:X-SENSE
Product:Smart Carbon Monoxide Detector
Modelnr.:XC0C-iR (Type B)
Colour:White
Size:142D x 32W x 75H millimetres
Version:Smart Connect – WiFi connection model
MSRP:€29.48

Score achieved: 96/100

Test result: EXCELLENT

Test

Note about the test

A total of 18 different test criteria are tested and rated. The scores achieved are added together and converted into an overall score using an evaluation key. A maximum of 100 points can be achieved across all evaluation criteria.
The test procedure is based on clearly defined criteria that are consistently applied to every product under the same conditions. The products are tested and evaluated exclusively by experienced engineers who can ensure an independent, well-founded and precise assessment of all test criteria.The following evaluation table is based on our test procedure.

For further comprehensive explanations and detailed evaluation criteria:

Evaluation Table

Evaluation Criteria Achieved Score/
Maximum Points
Rating Description
1. Product Properties 70 Points in total
1.1 Material Properties 15 Points
Material Composition 8/10 Good The material composition of the majority of materials used in the product is good.
Material Defects 10/10 Very good The product exhibits almost no material defects.
Material Quality is evaluated based on two criteria: material composition and material defects. The following formula is used for the evaluation: Material Quality = 0.5 × (Score for Material Properties + Score for Material Defects).
Material Quality:* 9/10 Very good The material quality of the majority of materials used is very good.
Build Quality 4/5 Good The product exhibits overall good build quality. Gap dimensions, fit accuracy, stability of connections, edge finish, and surface quality mostly show no issues.
1.2 Application 20 Points
Product Usability 8/10 Simple The application of the product is simple, a brief introduction may be required.
Assembly/Installation 5/5 Self-explanatory; assembled or single-piece The assembly or installation of the product is self-explanatory, or the product is single-piece or already assembled/installed.
User Manual 5/5 Very clear / Self-explanatory The product’s user manual is very clear, or the product’s usage is self-explanatory and does not require a manual. Errors and misunderstandings in using the product are least likely.
1.3 Function 20 points
Fit For Purpose 15/15 Fully fulfilled The product fully fulfills its intended purpose when used as intended.
Technical Implementation 5/5 Very good The technical implementation of the product is excellent, and the intended purpose is fulfilled very efficiently; the form fully follows the function.
1.4 Maintenance 15 Points
Wear And Tear 5/5 Not noticeable / Consumable The expected wear and tear of the product during intended, regular use in the specified application area is very low. This also includes consumables.
Cleaning 5/5 Effortless / Not applicable / Not suitable / Should not be cleaned (electrical devices, etc.) The product can be easily cleaned with standard cleaning products in the usual manner. This also includes products that are either not suitable for cleaning or only suitable for surface cleaning, such as electrical devices or products where regular cleaning is not required.
Additional Costs 5/5 None / Not Applicable The product does not cause unexpected additional costs during normal use compared to other products in its category.
Archieved Score Product Properties 66/70
2. Packaging 20 Points in total
2.1 Product protection5 Points
Product Protection 5/5 Optimal /
Product-dependent not relevant
The packaging elements used for the product are optimal for protecting the product, especially during transport and storage, from typical internal and external influences such as shocks, pressure, and moisture. This also includes products that, due to their nature and type, do not require packaging.
2.2 Sustainability15 Points
Material Separation 5/5 Very Good Up to 100% of all packaging materials used can be separated from each other.
Materials Used 5/5 Very high recyclability The packaging materials used are generally up to 100% designed for recyclability. This includes products that require no packaging at all.
Packaging Size Relative to Product 5/5 Very Good The ratio of product packaging size to product size including accessories, considering necessary protection and minimum packaging sizes from shipping service providers, is excellent with a ratio of up to 1.5:1. This also includes products that do not require any packaging at all.
Archieved Score Packaging 20/20
3. Miscellaneous 10 Points in total
Information And Contact Options 5/5 Available The postal address and additional contact options such as email addresses, phone numbers, or website addresses are available.
Price-Performance Ratio 5/5 Very Good The price-performance ratio of the product is very good, expectations are exceeded.
Archieved Score Miscellaneous 10/10
Archieved Totalscore 96/100

The product achieved an overall score of 96/100 points in the test and is rated as ‘Excellent’ using the evaluation key.

Test result: EXCELLENT (1,1)

Summary

In our test, the X-Sense Smart Carbon Monoxide Detector XC0C-iR impressed with its reliable performance, smart features, and easy setup. Connecting the device to Wi-Fi and pairing it with the X-Sense app took only a few minutes, and the instructions were clear and straightforward. It provided instant notifications about CO levels, battery status, and system issues, which adds a strong layer of safety and peace of mind, especially when you’re not at home. The build quality is solid, and the display is easy to read. It also features a multi-color LED ring and a loud, clear alarm. The unit can be placed on a surface or mounted to the wall, offering flexibility depending on your space. Overall, the X-Sense XC0C-iR is a well-designed device that brings modern smart-home functionality to carbon monoxide protection.

Evaluation Scale*

Achieved ScoreRatingGrading
100-85Excellent1,0 – 1,5 (First Class)
84-69Good1,6 – 2,5 (Upper Second Class)
68-53Satisfactory2,6 – 3,5 (Lower Second Class)
52-45Sufficient3,6 – 4,0 (Third Class)
44-0Poor5,0 (Fail)

*You can find the detailed breakdown of the score for grading in our Testing procedure.