About Us

Prüfengel offers authentic consumer tests in which real users share their experiences with products. Our tests are based on practical applications in everyday life and reflect the opinions of consumers. As we focus on consumer tests, we do not carry out material, long-term or laboratory tests. Our aim is to provide honest feedback to help you make a purchasing decision. For a detailed insight into our comprehensive evaluation process, which forms the basis of all our product reviews, please click here.

Coemo
Ergo K slatted frame

The Ergo K slatted frame from Coemo is an elegant solution for the bedroom or children’s room that offers both style and functionality. The sturdy slatted frame ensures stability. This makes sleeping comfortable and carefree. The quick and uncomplicated assembly is characterized by the included tools and clear instructions, which also make disassembly easy when moving house . The aesthetic natural wood design of the slatted frame blends harmoniously into any bedroom interior. Coemo’s selection of sizes and accessories makes this slatted base a versatile choice. Overall, the 90 × 200 cm natural wood slatted base from Coemo offers a solid combination of stability, aesthetics and flexibility. The easy assembly and choice of sizes make it a practical choice for a wide range of needs. The positive features of the slatted frame make it a recommended option for anyone looking for a stylish and stable slatted frame.

Advantages

✅ Quick assembly
✅ Modern look
✅ High-quality material
✅ Good workmanship

Disadvantages

❌ None

The test

General information

We took a close look at and tested the product in a practical test. In the following, we take a closer look at the features and impressions. From the packaging, materials and quality to the range of functions and handling, the product is subjected to our test procedure.
To give you a quick overview, we work with a points system. The maximum achievable score per area is 100 points. The final overall score is calculated from the average of all tested features, taking into account the respective weighting. For a detailed insight into our comprehensive evaluation process, which forms the basis of all our product ratings, please click here.

The first impression

Packaging and contents

ℹ️ Here we take a closer look at packaging. Sustainability is becoming an increasingly important factor. In addition, adequate protection of the product must of course also be guaranteed. Are the contents of the packaging complete and does the manufacturer make it as easy as possible for me to use the product straight away?

CriterionRemarkScore achieved*
Product protectionCarton is relatively stable, product is sufficiently protected90 points
Sustainability PackagingUnnecessary packaging waste has been avoided, the plastic film protects the product components90 points
Package contents & scopeComplete100 points
Instructions for useClearly written in German100 points
Total95 points
Weighting: 20%
*The maximum score is 100 points

The first impression when opening the packaging of the Ergo K slatted frame from Coemo is extremely positive. The packaging impresses with its sturdy cardboard box, which offers a sufficient level of protection for the product. The shipping paper inside ensures that the product arrives undamaged. One aspect that deserves special mention is the sustainability of the packaging. Here, unnecessary packaging waste has been deliberately avoided, while at the same time the product components are protected by a carefully applied plastic film. A look inside the packaging reveals an extensive package content, which contains all the necessary components for assembling the slatted frame . This abundance of accessories enables smooth assembly, which is particularly advantageous given the bed’s size of 90 × 200 cm. The enclosed instructions for use are easy to understand and are written in clear German. This makes assembly considerably easier and ensures that even people without any particular manual experience can assemble the slatted frame effortlessly. Overall, the first impression of the packaging and the contents conveys a positive expectation of the further use of the Coemo slatted frame. The careful product protection, the sustainability of the packaging and the extensive equipment contribute to a smooth start when assembling the slatted frame.

The first time in your hand

Product processing and appearance

ℹ️ Before we start the practical test, we take a close look at the workmanship of the products. How high quality are the materials used? Are the look and feel satisfactory?

CriterionRemarkScore achieved*
Visual appearanceAttractive design100 points
ProcessingVery good workmanship100 points
StabilityVery stable100 points
Sustainability of the productNo information on sustainability, but high-quality materials80 points
Total95 points
Weighting: 20%
*The maximum score is 100 points
The slatted frame is ready for the practical test.

The Ergo K slatted frame from Coemo impresses at first glance with its attractive design, which blends harmoniously into a wide range of home interiors. The very good workmanship of the product is clearly noticeable and contributes to its durability. The stability of the slatted frame, which is guaranteed thanks to the robust wooden construction, is also outstanding. Although there is no explicit information on the sustainability of the product, the use of high-quality materials and the careful workmanship speak for a certain longevity and thus a contribution to sustainability. The functionality of the slatted frame is also a particular plus. The headboard is adjustable. As a possible point of improvement, it would have been desirable if specific information on the sustainability of the product had been available in order to appeal even more to environmentally conscious consumers. Overall, the Coemo slatted frame leaves a convincing impression with its attractive design, very good workmanship and noticeable stability. The high-quality materials and functionality add to the positive aspects. Clearer information regarding sustainability could make the product even more attractive and appeal to environmentally conscious buyers. Nevertheless, the ecological aspects have been taken into account.

This is what our practical test showed

Does the manufacturer keep its advertising promises?

ℹ️ Our practical test has the highest relevance and therefore weighting. Here, the product has to undergo a wide range of criteria and tests. We check the functions and product promises of the test article.

CriterionRemarkScore achieved*
Ease of assemblyUncomplicated assembly, material for assembly available100 points
FunctionalityPractical and user-friendly100 points
Offer18 different sizes are possible100 points
Load capacityVery resilient100 points
AdjustabilityHead section is adjustable100 points
Total100 points
Weighting: 45%
*The maximum score is 100 points

Our comprehensive practical test of the slatted frame placed a particular focus on the ease of assembly, which proved to be outstanding. The ease of assembly of this slatted frame stands out, as it impressed with its extremely uncomplicated assembly and the availability of all the necessary assembly materials. This time-saving and smooth assembly experience ensures that the slatted frame is quickly ready for use and offers consumers maximum comfort. The functionality of the slatted frame also proved to be remarkable. Thanks to its ingenious design, it proved to be extremely user-friendly, as it offered practical solutions for adjustability. The extraordinary resilience of the slatted frame was confirmed in demanding test scenarios, underlining its robustness and stability. In terms of lying comfort , the slatted frame was convincing, offering consistently pleasant and supportive lying comfort. Overall, our practical test resulted in an extremely positive overall impression. The Ergo K sl atted frame from Coemo fulfilled its promises in terms of ease of assembly, functionality, accuracy of fit, load-bearing capacity and lying comfort almost without reservation. It presents itself as an outstanding product that impresses with a combination of technical sophistication and practicality.

Price/performance ratio

and ratings from consumers

ℹ️ Finally, we examine how the product compares to the competition. Can it keep up with the competition in terms of price and quality? Would we generally recommend buying it? We also look at the consumer reviews and check whether the critical and positive reviews are actually justified.

CriterionRemarkScore achieved*
Price / performance ratioVery good performance in the lower price segment90 points
Rating cut4.2 out of 5.0 on Amazon60 points
Total75 points
Weighting: 15%
*The maximum score is 100 points

On the Amazon platform, consumers rate the product with an average of 4.2 stars. One common criticism is that the assembly instructions are too small and cumbersome. Many customers like the fact that the slatted frame fits perfectly. In our practical test, we were able to confirm that the slatted frame is very comfortable to lie on.

Prices of up to €136 are charged on the internet for equivalent products. Very inexpensive products are available from as little as €64. The Ergo K slatted frame from Coemo is therefore currently in the lower price segment with a price of €89.99. For the quality and performance received, the price-performanceratio isvery good.

Overall result

WeightingScore achieved*
1. packaging & contents20%95 points
2. product processing & appearance20%95 points
3. in the practical test45%100 points
4. price/performance & consumer ratings15%75 points
Total94 points
*The maximum score is 100 points

The Ergo K slatted frame from the Coemo brand was awarded an overall score of 1.3 and therefore successfully qualified for our test seal. The test was carried out in the test period 02/24 and is stored in our database under the license number 240129004. Further information on our test procedure can be found at www.pruefengel.de/testverfahren.

Test result:

1,3

Ergo K slatted frame
of the brand
Coemo
achieved
94
Points in our test and therefore passed. The test was carried out in the test period
02/24
and is stored in our database under the licence number
240129004
. Further information on our test procedure can be found at www.pruefengel.de/testverfahren.

The practical tests are based on careful observations and do not include long-term or laboratory tests. The test judgements reflect the personal impressions and opinions of the testers who try out the products in everyday use. We would like to emphasise that these evaluations do not claim to be exhaustive and may reflect both subjective and objective impressions. The evaluations are made to the best of our knowledge and belief, without any liability being assumed for the accuracy or completeness of the test results. It is important to note that our tests are not based on legal requirements, medical effects or specific ingredients of the products. We rely on the advertising claims and information provided by the manufacturers, but use of the information is always at your own risk. Our efforts are aimed at ensuring a serious and thorough testing procedure, which has been developed in a long and professional process in close co-operation with our testers.

The practical tests are based on careful observation and do not include long-term or laboratory tests. The test ratings reflect the opinion of our experts and are based on careful analysis. We would like to emphasize that these evaluations do not claim to be exhaustive and reflect both subjective and objective impressions. The assessments are made to the best of our knowledge and belief, without any liability being assumed for the accuracy or completeness of the test results. It is important to note that our tests are not based on legal requirements, medical effects or specific ingredients of the products. We rely on the advertising claims and information provided by the manufacturers, but use of the information is always at your own risk. Our efforts are aimed at ensuring a reputable and thorough testing process, which has been developed in a long and professional process in close cooperation with our experts.

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Evaluation process

You can find a detailed insight into our evaluation process, which forms the basis for our product ratings, here:

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