Let SCRAMBLER™ Guard Your Identity From Crowd Hackers

Test Light

At some point, you might want to test your SCRAMBLER™. It's easier than you might think.

The easiest way to test your SCRAMBLER™ is to expose it to a 13.56 MHz signal. This will make a tiny LED test light blink inside the lock symbol on the front of the card. This means that SCRAMBLER™ is functioning properly.

Note: your phone must have the paying capability in order to test your SCRAMBLER™ using a smartphone since there is no “Pay" app available at this time. The most common are: Apple Pay, Google Pay, Android Pay, Samsung Pay, and there are others.

Another way many of our customers test their SCRAMBLER™ is by placing them next to their (wave) entry badge. Most electronic entry systems now use a 13.56 MHz signal, which means SCRAMBLER™ will prevent the door from opening, so you know it is working.

You can test it the same way using a wave and enter hotel card since almost all hotel doors use a 13.56 MHz frequency. You can also test it at RF pay point terminals commonly found in stores and gas stations. Just bear in mind that in about 7 years we've sold thousands and thousands of SCRAMBLER™ cards with no fails!


Here's how to test SCRAMBLER™ using your smartphone:

Turn on your phone's NFC (Near Field Communication) wireless pay signal, then hold your SCRAMBLER™ face up (so you can see the test light) on your phone wherever the NFC signal is being beamed—usually from the top or back of your phone. When the NFC signal reaches the card, the LED will light up and usually blink. It's just that easy!

Some other useful information:

SCRAMBLER™ is a 'passive' device, which means it is 'sleeping' until needed to block your identity and financial information from being sent wirelessly to hackers via RFID (Radio Frequency Identification.) Because SCRAMBLER™ has no battery or moving parts, we expect it to last indefinitely—our best guess is at least 5 to 7 years.

If you have any questions, concerns, or issues with your SCRAMBLER™, please feel free to contact us. And thank you for your business, we appreciate it.

Scrambler Demo



Add to your business profit center, use SCRAMBLER™ to acquire new customers.

We can custom print your scrambler cards in credit and/or business card styles.

  • Use as trade show hand-outs
  • Great gift for sales appointment agreement
  • A meaningful customer appreciation gift
  • Protect your employee's gate cards and entry badge
  • Protect entry to your hotel doors
  • Sell SCRAMBLER™ to your customer base and/or at retail locations

And you can be sure that when SCRAMBLER™ goes into your customer's wallet, it stays there!
Minimum order quantities: 25 SCRAMBLER cards,
200 custom printed SCRAMBLER cards

Order a Quantity of SCRAMBLER™ cards

Please contact us to place an order or for more information. We can come to you or place a video call.

1. You can purchase SCRAMBLER™ for company use or resale for as little as $5.99 per card depending on quantity. We can also provide you with Point Of Sale materials and shipping FREE. Minimum order is 25 cards.

2. You can design your own custom printed SCRAMBLER™ for as little as $5.99 per card depending on quantity. Custom SCRAMBLER™ cards can be made in business card and/or credit card styles. We can help you with the design and shipping- FREE. Minimum order is 200 cards.


Example of Custom Printed Card


Example of Custom Printed Card