Devices using contactless smart card technology use RFID technology, but, by design, operate at a short range (less than 4 inches) and can support the equivalent security capabilities of a contact smart card chip (see below). Contactless smart cards, devices and readers conform to international standards, ISO/IEC 14443 and ISO/IEC 7816, and can implement a variety […]
A contactless smart card includes an embedded smart card secure micro-controller or equivalent intelligence, internal memory and a small antenna and communicates with a reader through a contactless radio frequency (RF) interface. Contactless smart card technology is used in applications that need to protect personal information and/or deliver fast, secure transactions, such as transit fare […]
RFID keyfob tag also be called RFID coins tag, it is created by combining printed media with either a visitable or hidden NFC tag,usually the form is NFC sticker inside. Customized RFID keyfob tags are full color print,and the printing information include branding, promotions or an logo. Customized RFID keyfob tag is a NFC tag in the heart […]
Customized NFC smart posters are created by combining printed media with either a visible or hidden NFC tags, usually the form is NFC sticker inside. Customized NFC smart posters are full color print,and the printing information include branding, promotions or an NFC logo. And most of time, the size NFC smart poster need a little big, cause […]
NFC smart posters are items embedded or affixed with an NFC inlay which allow for easy communication and transfer of data. Whenever an individual places their NFC device near the smart poster, the NFC tags will transfer data and/or launch a task on the device. Typically, NFC smart posters are used in advertisements such as magazine advertisements, […]
NFC smart posters are inserted with an NFC inlay which allow for easy communication and transfer of data, when your NFC device near the NFC smart poster, the nfc tags will transfer data to your device, mostly, NFC smart posters are used in advertisements such as magazine advertisements, billboard, and other physical medium etc. NFC […]
NFC key fobs is embedded NFC inlay, also inserted Low frequency, UHF frequency, Normal rfid chips are TK4100, EM4200, EM4305, Ultralight c/Ev1,Topaz 512, Alien H3, Impinj etc. Each RFID chip has different memories which can store different information. For the application of NFC key fob tags is proximity access control in the field of hotel […]
Buying a wallet used to be a relatively simple decision. You had your choice of a bifold, trifold, credit card sleeve or maybe just a money clip. Now if you flip through tech or gadget magazine, you’ll find a whole new genre of wallets that are designed with RFID blocking protection. Like this one from Common Fibers and […]
How To Block RFID From Reading Your Credit Card? Step 1 Wrap your credit card in aluminum foil. The aluminum foil shields the credit card from RFID signals. You can also place the credit card in a container made from a conducting metal. Step 2 Purchase an RFID-blocking wallet. Many companies sell shielded wallets, which […]
Radio frequency identification (RFID) is a technology enabling a contactless exchange of data. This technology features the possibility to wirelessly transfer power to the transponder (opponent). High Frequency RFID is used in mobile devices like smart phones and shows potential for applications like payment, identification, etc. Unfortunately, the needed functionality increases the battery drain of […]
