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.

HAUSPROFI
Boundary wire for lawn robots

The 150 m universal boundary wire from Hausprofi serves as a reliable boundary for robotic lawn mowers. With a length of 150 metres and a diameter of 2.7 mm, the cable provides a secure boundary and ensures that your robotic lawnmower mows efficiently within the defined area. The tinned copper ensures high conductivity and robustness against the effects of weather, which increases the cable’s durability and reliability. Although the cable is technically convincing, detailed instructions for use would have been desirable to facilitate installation.

  • Universal compatibility
  • Weather resistance
  • quality
  • Very good price/performance ratio
  • No instructions for use

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

Carton is sturdy, product sufficiently protected

100

Points

Sustainability Packaging

No unnecessary packaging waste was produced

100

Points

Package contents & scope

Complete

100

Points

Instructions for use

Instructions for use desirable

80

Points

TOTAL

95

Points

Weighting: 20%
*Themaximum score is 100 points

The product arrived in neat and sized packaging that contained no unnecessary material, demonstrating an efficient and environmentally friendly approach. The boundary wire was well protected and undamaged. The environmentally friendly cardboard packaging reduces plastic waste and emphasises sustainability. The package contents were limited to the cable, but instructions for use were missing, making installation difficult. Overall, the functional and environmentally friendly packaging is impressive, but instructions would have been helpful.

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

Very good appearance

100

Points

Processing

Good workmanship

90

Points

Stability

Very stable

100

Points

Sustainability of the product

No details, but use of high-quality materials

80

Points

TOTAL

93

Points

Weighting: 20%
*Themaximum score is 100 points

The appealing and sophisticated design of the boundary wire becomes apparent the first time you pick it up. The high-quality and flawless workmanship indicates excellent production quality. The cable appears stable and robust thanks to the use of first-class materials such as tinned copper and an additional protective sheath, which suggests a long service life even in adverse weather conditions.
However, there is no reference to special sustainability measures. Information about environmentally friendly materials or production processes would be desirable and would boost the confidence of environmentally conscious consumers.

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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Compatibility

Universal compatibility

100

Points

Installation

Simple installation

100

Points

Water resistance

Well insulated from water

100

Points

Flexibility test

Fully functional after repeated bending

100

Points

TOTAL

100

Points

Weighting: 45%
*Themaximum score is 100 points

The boundary wire was tested in various areas of the garden that were regularly watered and withstood heavy rainfall without impairing its function or material properties. Its water resistance is therefore excellent.
The cable was laid around numerous corners and edges of the garden while remaining flexible and stable. This flexibility made installation much easier, even in more complex garden layouts, and showed no signs of damage.
The cable withstood several tensile forces during installation and readjustment without any problems and proved to be extremely resistant. There were no cracks or damage, confirming the high quality and robustness of the material.
The cable was successfully tested with various robotic lawn mower models. A reliable boundary was provided, with the robots accurately recognising the wire and navigating precisely within the defined area. No dropouts or malfunctions occurred during operation.
The 150 m universal boundary wire from Hausprofi demonstrated perfect water resistance, flexibility and tensile strength in the practical test. It is reliable, robust and powerful and fulfils the manufacturer’s promises. A clear recommendation for all robot lawn mower users.

Test plan of the Prüfengel Institute

You can find a detailed insight into the evaluation criteria of the practical part of the test and the distribution of points 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 ratings from consumers

Finally, we analyse 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 analyse 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 lower price segment

70

Points

Rating cut

4.6 out of 5.0 on Amazon

80

Points

TOTAL

85

Points

Weighting: 15%
*Themaximum score is 100 points

On the Amazon platform, consumers rate the product with an average of 4.6 stars. Positive reviews emphasise the high-quality workmanship and ease of installation. However, some customers criticise the rigidity of the cable and problems with the cardboard cable reel, which falls apart when exposed to moisture. In our practical test, we were able to confirm that the water resistance and functionality were good, while the packaging showed room for improvement in damp conditions.

Prices of up to €190 are charged on the Internet for equivalent products. Very cheap products are available from as little as €6.99 . The universal boundary wire from Hausprofi is therefore currently in the lower price segment with a price of €29.99. For the quality and performance received, the price-performance ratio is very good.

Overall result

1. packaging & contents

20%

95

Points

2. product processing & appearance

20%

95

Points

3. in the practical test

45%

100

Points

4. price/performance & consumer reviews

15%

85

Points

TOTAL

94 points

*Themaximum score is 100 points

Boundary wire for lawn robots
of the brand
HAUSPROFI
achieved
95
Points in our test and therefore passed. The test was carried out in the test period
06/24
and is stored in our database under the licence number
240511001
. 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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