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
Basic slatted frame 90x200cm

In our test, the Basic 90x200cm slatted frame from Coemo demonstrated very good functions for a restful night’s sleep. The rubber-supported spring slats offer seven lying zones that provide targeted relief for the shoulder, pelvic and calf areas, preventing tension and back pain. The individual firmness adjustment in five levels allows adjustment to personal preferences and your own body. Although tools are included, the use of a cordless screwdriver is recommended. It is best to work in pairs to assemble the slatted frame, as it requires strength to attach the slats. The slatted frame is 1.95 m long and rests mainly on the sides, which can lead to movement and associated noise on some bed frames and thus impair a peaceful night’s sleep. Customers should therefore check the dimensions of their bed frame before purchasing.

  • Prevents tension with 7 reclining zones
  • Individual hardness setting
  • Modern look
  • High-quality materials
  • Demanding assembly / cordless screwdriver recommended
  • Slight movement noises

The first impression

Packaging and contents

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?

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?

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Product protection

Box is sturdy, extra protection inside the box would be desirable

80

Points

Sustainability Packaging

No unnecessary packaging waste, use of plastic film protects the product, but can be avoided

90

Points

Package contents & scope

Complete

100

Points

Instructions for use

Assembly instructions are written in German and are easy to understand

100

Points

TOTAL

93

Points

Weighting: 20%
*Themaximum score is 100 points

The packaging of the slatted frame leaves a positive impression. The shipping carton is made exclusively from recyclable and renewable materials such as paper and cardboard, which helps to minimize waste and avoids unnecessary packaging material. The edges are protected by anadditional layer of cardboard. As some of the product parts move, additional protection on the inside would be desirable to ensure that the wooden parts survive transportation undamaged. The use of plastic film for the screws inside the packaging protects the product, but could be replaced by the use of recyclable materials.
The contents of the packaging are complete. The assembly instructions are written in German and are easy to understand, which makes assembly easier.

The first time in your hand

Product processing and appearance

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?

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?

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Visual appearance

Attractive design

100

Points

Processing

Good workmanship

100

Points

Stability

Very stable

100

Points

Sustainability of the product

No details, but use of high-quality materials

80

Points

TOTAL

95

Points

Weighting: 20%
*Themaximum score is 100 points

The slatted frame makes a very good impression after assembly. The materials used give the product an appealing look that blends harmoniously into various living environments. The workmanship of the product is of high quality, all individual parts are carefully coordinated and the slatted frame appears stable and solid when assembled. It is to be expected that the product will offer flawless functionality over a longer period of time. Although no information is available on the longevity of the product, it can be assumed that it will last a long time due to the high-quality materials used. This indicates a possible sustainability of the product, as good quality often goes hand in hand with a longer service life.

This is what our practical test showed

Does the manufacturer keep its advertising promises?

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.

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.

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Assembly

Quick but sometimes laborious assembly, a cordless screwdriver is recommended

90

Points

Suspension properties

Good suspension properties, adapts perfectly to the body shape thanks to the 7 lying zones

100

Points

Adjustability

Very good adjustability, 5 different degrees of firmness

100

Points

Stability

Very stable

100

Points

Noise development

The shortened length can lead to movement noises.

90

Points

TOTAL

96

Points

Weighting: 45%
*Themaximum score is 100 points

We took a closer look at the slatted frame in our product test. Assembling the slatted frame proved to be a challenge for one person. The slats are difficult to insert and the screws are sometimes difficult to turn with the Allen key supplied. Assembly by two people and the use of a cordless screwdriver are therefore recommended. The spring and damping properties are very satisfactory overall. The rubber-mounted spring slats are divided into seven lying zones and adapt to the anatomy of the body. This relieves pressure on the shoulders, pelvis and calf area and increases lying comfort. The slatted frame offers individual firmness grading in five levels, which enables adaptation to personal preferences and your own body. This ensures a comfortable lying position and even relief of the entire body, thus ensuring a restful night’s sleep. When assembled, the slatted frame is stable and robust. The wooden slats fit snugly in the rubber caps and the bolted outer slats are firm and compact at the joints. It can therefore be assumed that the slatted frame can easily withstand a load of up to 140 kg and guarantees a long service life. The noise generated by the slatted frame depends largely on how well it fits into the bed frame. As the slatted frame is only 1.95 m long, movements and noises can occur if the bed frame does not fit properly, which can disturb your sleep.
Overall, the slatted frame performs convincingly. However, customers should be careful when fitting it and check the dimensions before purchasing to ensure compatibility with the bed frame.

Price/performance ratio

and ratings from consumers

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.

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.

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Price / performance ratio

Very good performance in the mid-price segment

80

Points

Rating cut

4.2 out of 5.0 on Amazon

60

Points

TOTAL

70

Points

Weighting: 15%
*Themaximum score is 100 points

On the Amazon platform, consumers rate the product with an average of 4.2 stars. In some cases, the complicated assembly and the noise generated during movement are criticized, and the slatted frame was sometimes delivered incomplete. On the other hand, the stability and lying properties are positively emphasized. In our practical test, we were able to confirm that assembly is time-consuming and that movements are associated with noise if the bed frame is unsuitable. The sleep quality and stability of the slatted frame were convincing.

Prices of up to €139 are charged on the Internet for equivalent products. Very affordable products are available from as little as €59.90 . The Basic slatted frame from Coemo is therefore currently in the middle price segment with a price of €99.99. For the quality and performance received, the price-performance ratio is very good.

Overall result

1. packaging & contents

20%

93

Points

2. product processing & appearance

20%

95

Points

3. in the practical test

45%

96

Points

4. price/performance & consumer ratings

15%

70

Points

TOTAL

92

Points

*Themaximum score is 100 points

Basic slatted frame 90x200cm
of the brand
Coemo
achieved
92
Points in our test and therefore passed. The test was carried out in the test period
05/24
and is stored in our database under the licence number
240415008
. 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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Our product evaluations are carried out exclusively through direct, on-site tests. This ensures a detailed and specific examination of the product properties. You can find more information about the test procedure here.

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