RFID SLEEVE CREDIT CARD SLEEVE RFID BLOCKING SLEEVE - 1 views
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bombom keju on 06 Mar 15http://www.amazon.com/BLOCKIT-Protection-GUARANTEE-Exclusive-DSNR6-TP/dp/B00QXZLER4 RFID SLEEVE CREDIT CARD SLEEVE RFID BLOCKING SLEEVE How RFID Sleeves Work RFID chips are becoming more popular than ever when it comes to credit cards, identification cards, and passports. The RFID chip allows for the information to be transferred wirelessly so that it can be read by a scanner. Traditionally, you would swipe your card using the strip on the backside which contains all the relevant information. However, the physical act of swiping will eventually wear down the strip. Plus, the strip can be damaged as well which makes the card unreadable. The chip however transmits the information without having to come into physical contact with the card. In fact, the information can be transmitted even if the card is out of the line of sight with the card reader. Unfortunately, the mere presence of this type of chip has lead to an entirely new way to steal personal information as thieves can use a wireless reading device to scan your personal information on the chip and then use it for their own purposes. This means that your credit card, ID card and passport are subject to having the information stolen and used by others. However, there is a way to keep that information from getting into the hands of thieves by using RFID sleeves What is an RFID Sleeve? Basically, this is a sleeve that actually prevents the signal from the RFID chip to be projected wirelessly when it was not being used. This means that when you are walking with your cards, the signal will be blocked thanks to the special properties in the RFID sleeves. The RFID blocking sleeve is made from materials that are flexible and thin enough to encompass the card and still allow it to be carried in wallets or pocketbooks. All you need to do to use your card when it is time to pay for items is remove it from the credit card sleeve enough to expose and activate the RFID chip inside. This will allow the card reader to pi