What Are RFID-Blocking Wallets & How Does RFID Work?

What Are RFID-Blocking Wallets & How Does RFID Work?

In today's digital age, safeguarding our personal information is of utmost importance. One technology that has gained significant attention is RFID (Radio Frequency Identification). RFID is used in various applications, including credit cards, passports, and keyless entry systems. However, with the rise of RFID-enabled identity theft, the need for protection has become crucial.

In this blog post, we will explore what RFID is, how it works, and the importance of RFID-blocking wallets in safeguarding your personal data. Stay tuned to discover the secrets behind this innovative technology and how you can keep your information secure in an increasingly connected world.

What Are RFID-Blocking Wallets & How Does RFID Work?

What is RFID?

RFID stands for "radio-frequency identification," which is a technology that involves the use of RFID tags or smart labels to encode digital data.

Unlike traditional barcode readers found in stores, RFID readers can capture data wirelessly through radio waves. The key distinction is that RFID readers can capture data from several feet away, even up to 20 feet for high-frequency devices, without requiring direct line-of-sight.

In contrast, barcode readers need to be within a few inches of the barcode to capture the data. This extended range and non-line-of-sight capability make RFID technology highly versatile and applicable in various industries.

What Are RFID-Blocking Wallets & How Does RFID Work?

How does RFID work?

RFID, which falls under the category of Automatic Identification and Data Capture (AIDC) technologies, operates by identifying objects, collecting relevant data, and transmitting it directly to a computer system. This process minimizes the need for human intervention in data collection.

RFID systems consist of three key components: RFID tags or smart labels, RFID readers, and antennas.


The RFID tags, similar to the chips found in credit cards or debit cards, contain integrated circuits that store data and communicate with RFID readers.

RFID Readers

The RFID readers use radio waves to interact with the tags and capture the encoded data.


Antennas play a crucial role in facilitating communication between the tags and readers by transmitting and receiving radio signals.

Credit Cards

These tags are used to transmit data to and RFID reader. Next, the RFID reader converts the radio waves to a usable form of data. Finally, the information collected from the tag is transferred through a communications interface and finally to a host computer system.
You can then view the data whenever you’d like once it’s been collected.

There are several different frequency ranges used in RFID including:

  • Low Frequency (LF, 125 kHz)
  • High Frequency (HF, 13.56 MHz)
  • Ultra High Frequency (UHF, 433 MHz, 860-960 MHz)
  • Microwave (2.45 GHz, 5.8 GHz).

What are RFID-Blocking Wallets?

What Are RFID-Blocking Wallets & How Does RFID Work?

Having understood the concept of RFID and how RFID technology functions, it becomes essential to explore protective measures against RFID theft. Traditional pickpocketing techniques have evolved, and thieves no longer need direct physical access to your belongings.

With the use of RFID skimmers equipped with powerful directional antennas, perpetrators can effortlessly steal your personal information. These skimmers can capture data from RFID-enabled items like credit cards, debit cards, passports, employee access cards, and more.

Disturbingly, approximately 60 million Americans fell victim to identity theft in 2017 alone. In light of these concerns, the emergence of RFID-blocking wallets presents an effective solution to safeguard your personal data and prevent unauthorized access.

What Are RFID-Blocking Wallets & How Does RFID Work?

To protect your identity and the valuable information stored on your chip enabled RFID cards you will want to use an RFID blocking wallet.

It’s always better to be safe than sorry. Nobody wants to be a victim of identity theft or loose their life savings because they didn’t protect their RFID cards.

Axwell specializes in RFID blocking wallets. The Axwell Wallet comes equipped with advanced military grade RFID Secure Technology, a unique metal composite, engineered specifically to block 10 MHz to 3000 MHz signals including 13.56 MHz RFID signals and protect the valuable information stored on your chip-enabled RFID cards.

With the Axwell Wallet in your pocket you can feel safe knowing that your identity is protected from cyber thieves.

Final Thoughts

What Are RFID-Blocking Wallets & How Does RFID Work?

Understanding RFID technology and the importance of RFID-blocking wallets is crucial in today's digital age. RFID has revolutionized various industries with its automatic identification and data capture capabilities. However, it also poses potential risks in terms of unauthorized data access.

RFID-blocking wallets serve as a practical solution to protect your personal information from RFID skimming and theft. By incorporating specialized materials that block radio waves, these wallets provide an added layer of security and peace of mind.

As technology continues to advance, it's essential to stay informed and take proactive measures to safeguard your privacy. Investing in an RFID-blocking wallet is a smart choice to ensure the safety of your sensitive information in an increasingly connected world. Stay protected and enjoy the convenience of modern technology with the reassurance that your personal data remains secure.

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