In our test, the RFID blocker card from Makaka on the run left a very good impression. In addition to very good workmanship and stability, the card also offers an excellent low card thickness of just 0.8 mm. This means there should be room for it in any wallet. What’s more, the card’s defense protection has been independently tested and confirmed by several test institutes. Nevertheless, the blocker card cannot guarantee secure protection if it is too close to other credit cards. So if you want to protect a very full wallet, the use of an RFID wallet is much more advisable.
Advantages
✅ Very thin card thickness (0.8 mm)
✅ Good processing & stability
✅ Good protective field performance
✅ DEKRA & EMC tested
Disadvantages
RFID card (can slip)
The test
General information
We have looked at and tested the product in detail in a practical test. In the following, we take a closer look at the features and impressions. The product is subjected to our test procedure from the packaging, materials and quality to the range of functions and handling.
To give you a quick overview, we work with a points system. The maximum possible number of points per area is 100 points. The final overall score is calculated from the average of all tested features, taking into account the respective weightings. 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 certifications
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 ensured.
Criterion | Remark | Score achieved* |
---|---|---|
Product protection | Carton is sturdy, product sufficiently protected | 100 points |
Sustainability Packaging | No unnecessary packaging waste was used, items were packed compactly | 91 points |
Product labeling | Manufacturer data available, CE compliant | 100 points |
Product certifications | DEKRA & EMC tested | 100 points |
Total | 98 points |
*The maximum score is 100 points

The RFID and NFC data protection card from Makaka on the run comes in plastic packaging with a black printed cardboard wall. The cardboard is sturdy and the plastic protects the card from moisture and dirt. Instructions on how to use the product can be found on the product packaging. Contact information is provided and the customer is kindly informed that German customer service can be reached at any time using the contact details provided.
It should be emphasized that the functionality of the card has been tested and confirmed by several institutions. These include the German testing company DEKRA and the EMV laboratory. The full test report can be viewed on the brand’s website. We test whether we can also confirm the functionality of the card in our practical part of the test.
The first time in your hand
Product processing and appearance
ℹ️ Before we start the practical test, we take a close look at the product processing. How high quality are the materials used? Is the look and feel satisfactory?
Criterion | Remark | Score achieved* |
---|---|---|
Visual appearance | Good overall, design could be a little simpler | 90 points |
Processing | Very clean finish | 100 points |
Flexibility & stability | Easy bending & pressing is no problem | 100 points |
Sustainability of the product | Card not made from recycled plastic | 90 points |
Total | 95 points |
*The maximum score is 100 points

The card is very well made. We could not find any blemishes, scratches or similar in our test article. In our opinion, the design could have been a little simpler and tidier, but that is a matter of taste. During our stability test, we repeatedly bent the card slightly to simulate everyday use. This did not damage the card and there were no unsightly stretch marks. We give it full marks for this. In terms of sustainability, it would have been desirable if recycled plastic had been used to manufacture the card. At least according to our information, this is not the case. We deduct 10 points for this.
This is what our practical test showed
Does the manufacturer keep its advertising promises?
ℹ️ Our practical test is the most relevant and therefore the most important. Here, the product has to undergo a wide range of criteria and tests. We check the functions and product promises of the test article.
Criterion | Remark | Score achieved* |
---|---|---|
Protection when cards are congruent | Cards could not be read out in our test, works perfectly | 100 points |
360 degree protective field | Protective field works in both directions | 100 points |
Protective field 9cm | Does not apply to more powerful readers | 70 points |
Ultra-thin 0.8mm | Applicable | 100 points |
Miscellaneous | Card can slip | 70 points |
Total | 84 points |
*The maximum score is 100 points
In our test, the blocker card’s jammer worked perfectlywhen the cards were placed on top of each other in the same position. In other words, the card could no longer be read if the RFID protection was in between. It did not matter whether the blocker card was above or below the credit card – the protection works in both directions. We therefore award 100 points for the first two criteria.
The manufacturer also promises a protective field radius of 9 cm. In this regard, it should be noted that this is not the protective field radius that is often stated, but the entire protective field. The protective field radius is therefore only 4.5 cm. However, this is only a maximum specification. Protection cannot be guaranteed with stronger readers. In addition, the card can of course slip around in your wallet in everyday use. Overall, the card still makes a good impression The disadvantages listed here are also present with other data protection cards and the small card thickness is a great advantage, as it fits in any wallet.

Price/performance ratio
and ratings from consumers
ℹ️ Finally, we look at 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 examine consumer ratings and check whether the critical and positive reviews are actually justified.
Criterion | Remark | Score achieved* |
---|---|---|
Price / performance ratio | Price ratio absolutely reasonable | 100 points |
Rating cut | 4.6 out of 5.0 on Amazon | 80 points |
Total | 90 points |
*The maximum score is 100 points
Prices of up to €14 are charged on the Internet for equivalent products. Very inexpensive products are available for as little as €5. The data protection card from Makaka on the run is currently in the middle price segment with a price of €7.65. If you buy the cards in a double pack, you only pay just under €5.60 per card. The price is absolutely reasonable for the quality and scope of services you get.
On the Amazon platform, consumers have given the product an average rating of 4.6 stars. Some consumers criticize the information on the protective field, which we also discussed in more detail in our practical test. Many customers like the fact that the card takes up little space and is easy to use. In our practical test, we were able to confirm that the card works very well when all the cards are on top of each other or slightly offset from each other. One disadvantage, however, is that an RFID card can slip. So if you have a very large wallet and want to be on the safe side, it is better to buy an RFID wallet.
Overall result
Weighting | Score achieved* | |
---|---|---|
1. packaging & labeling | 23% | 98 points |
2. product processing & appearance | 22% | 95 points |
3. in the practical test | 30% | 84 points |
4. price/performance & consumer ratings | 25% | 90 points |
Total | 91 points |
The RFID blocker card of the Makaka on the run brand therefore receives an overall score of 1.4 from us and has thus been successfully certified for our test seal. The test was carried out in the test period 08/22 and is listed in our database under the license number 22082304. You can find more information about our test procedure at www.prüfengel.de/testverfahren.
Test result:
1,4