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 any material, long-term or laboratory tests. The tests are carried out by 1-2 independent consumers over a period of 7-14 days. The exact test conditions can be viewed in the test plan of the respective test report – click here to go directly to the test plan.

Manufacturers provide the tested products free of charge. We charge a one-off test fee for carrying out the tests. In addition, manufacturers pay an annual licence fee for the use of the Prüfengel seal. We also receive a commission for linking to manufacturers’ websites. These remunerations have no influence on our test results or ratings.

We guarantee transparency and a fair evaluation. For a detailed insight into our comprehensive evaluation process, please click here.

Mutkind
Magnetic cabinet locks

Manufacturer’s product description

Safety in your own home is a top priority—especially in households with small children who are curious about opening drawers and cabinet doors. The Mutkind magnetic cabinet lock promises a reliable, invisible, and easy-to-install solution. The set includes ten magnetic cabinet locks, two keys, two key holders, ten adhesive stickers, an installation aid, and a measuring stick.
The manufacturer emphasizes the strong adhesive force thanks to original TESA adhesive, which enables secure attachment without drilling, as well as the completely invisible design, which does not detract from the appearance of the furniture. The locks can also be temporarily deactivated at any time – an advantage when children are not present or the safety device is not needed.

Our test aims to clarify whether Mutkind delivers what it promises: stable installation, intuitive operation, child-proof function, and practical removal—without damaging the furniture.

  • Easy installation without drilling
  • Extra strong hold thanks to TESA strips
  • Can be deactivated using a switch on the lock
  • No sustainability information from the manufacturer

First impression

Packaging and contents

Here, we take a closer look at the packaging. Sustainability is becoming an increasingly important factor. In addition, adequate protection of the product must of course be ensured. Is 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 the packaging. Sustainability is becoming an increasingly important factor. In addition, adequate protection of the product must of course be ensured. Is 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

Cardboard is sturdy, product adequately protected

100

Points

Sustainability of packaging

No unnecessary packaging waste, no plastic

100

Points

Package contents & scope

Complete, ten locks, two keys, two key holders, ten adhesive stickers, one measuring stick, and mounting materials

100

Points

Instructions

Complete and illustrated assembly instructions

100

Points

TOTAL

100

Points

Weighting: 20%
*The maximum number of points is 100

The Mutkind cabinet lock arrives in a sturdy cardboard box that does not generate unnecessary packaging waste. We particularly like the fact that no plastic has been used – a big plus for sustainability. The individual components are clearly arranged and well protected thanks to the well-designed cardboard dividers.
The set is complete: ten locks, ten small adhesive stickers with a lock symbol, two magnetic keys, two key holders, a small measuring stick, and a practical installation guide are included. All important product information is printed on the outside of the packaging, giving you an immediate overview.
Inside, there is a detailed, large-format, illustrated manual that explains the installation step by step—including different door configurations and special cases such as protruding edges or drawers. The manual is easy to understand and of a much higher quality than one would expect in this price range.
Overall, the product leaves a very positive impression: sustainable packaging, complete scope of delivery, and surprisingly professional instructions that make the installation process much easier.

First time in hand

Product workmanship and appearance

Before we move on to the practical test, we take a close look at the workmanship of the products. How high-quality are the materials used? Are the feel and appearance 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 feel and appearance satisfactory?

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Visual appearance

Attractive, simple design

100

Points

Workmanship

Very good workmanship, no visible defects

100

Points

Stability

Very robust plastic construction

100

Points

Sustainability of the product

No information

70

Points

OVERALL

93

Points

Weighting: 20%
*The maximum number of points is 100

At first touch, the Mutkind cabinet locks appear to be of high quality and robust, despite the lightweight plastic material. The surfaces are smooth, free of burrs or sharp edges, and the locking mechanism feels solid. The simple, understated design is deliberately restrained – perfect, as the locks are mounted on the inside and therefore remain invisible.
Both the locks and the key magnet holders show consistent manufacturing quality, with no visible flaws or instabilities. The stability of the plastic is particularly impressive, as it appears to be significantly more stable than many comparable models. The magnets themselves feel strong and immediately inspire confidence in their future functionality.
The measuring rod and installation aid supplied are sturdy enough to support the installation process multiple times. Although there is no information on the sustainability of the material, the durability and reusability of the components is clearly an advantage.
Overall, the set makes a very positive first impression: high-quality, sturdy, cleanly manufactured, and well-designed. The manufacturer focuses on safety—both in the choice of materials and in ease of use.

This is what our practical test revealed

Does the manufacturer deliver on its advertising promises?

Our practical test is the most relevant and therefore has the highest weighting. Here, the product has to undergo a wide range of criteria and tests. We check the functions and product promises of the test item.

Our practical test is the most relevant and therefore carries the most weight. Here, the product must undergo a wide range of criteria and tests. We check the functions and product promises of the test item.

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Installation

Secure and firm mounting on various cabinet doors

100

Points

Stability of the mounting

Suitable for use without restrictions

100

Points

Usability

Intuitive and convenient operation

100

Points

Safety

Opening of doors or manipulation of the lock by small children highly unlikely

100

Points

Disassembly

Can be completely dismantled without leaving any residue, no long-term tests

100

Points

OVERALL

100

Points

Weighting: 45%
*The maximum score is 100 points

In practical use, the Mutkind cabinet lock performed well in all areas tested. Installation is very easy thanks to the included installation guide: clean the adhesive surfaces, align the lock, press firmly – done. The TESA adhesive adheres excellently to wood, MDF, and coated surfaces. Even after several days of intensive testing , the locks showed no signs of loosening, shifting, or detaching.
Operation is intuitive and self-explanatory. The magnetic key allows the doors to be opened effortlessly, without force or complicated maneuvers. Particularly practical: each lock has a small mechanism for deactivation, ideal when temporary security is not necessary – for example, when children are staying with their grandparents.
The solution performed particularly well in terms of safety: in several tests with simulated pulling and levering movements, the door could not be opened from the outside, even with considerable force. The locks remained stable, and manipulation by children is realistically impossible.
Removal was also easy: when heated with a hair dryer, the adhesive came away from the furniture cleanly. We cannot comment at this stage on any adhesive residue after months of use, but the initial tests went perfectly.
Overall, the system offers an impressive combination of safety, stability, and user-friendliness —reliable protection for households with small children.

Test plan

A detailed insight into the evaluation criteria for the practical part of the test and the distribution of points can be found here. If you are also interested in the evaluation of our other test criteria, please read our document on the evaluation process.

Price/performance ratio

and consumer reviews

Finally, we examine how the product compares to the competition. Can it compete with the competition in terms of price and quality? Would we generally recommend it for purchase?

Finally, we examine how the product compares to the competition. Can it compete with the competition in terms of price and quality? Would we generally recommend it for purchase?

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Price/performance ratio

Very good performance in the mid-price segment

80

Points

TOTAL

80

Points

Weighting: 15%
*The maximum score is 100 points

Prices of up to€17.99are charged for equivalent products on the internet. Very inexpensive products areavailablefromas little as €11.99.MUTKIND’smagnetic cabinet locks are therefore currently inthe mid-price range at€14.90.The price/performance ratio is rated as very good. This rating takes into account both the high quality and performance as well as the mid-range price, resulting in a good overall ratio.

Overall result

1. Packaging & contents

20

100

Points

2. Product processing & appearance

20

93

Points

3. Practical test

45

100

Points

4. Price/performance ratio

15

80

Points

TOTAL

96

Points

*The maximum score is 100 points

Magnetic cabinet locks
 of the brand 
Mutkind
achieved
96
Points in our test and therefore passed. The test was carried out in the test period
11/25
and is stored in our database under the licence number
251020001
. 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 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.

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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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