The RFID shielding card uses a signal circuit board with shielding technology to shield RFID signals. We put the high-frequency shielding card in the wallet or within 3cm of the position where we w...
Bluetooth POS can be used with mobile terminal smart devices to perform data transmission through the Bluetooth pairing function, display the electronic receipt through the mobile terminal, perform...
What are the risks of the NFC RFID function?
The biggest risk of the NFC function is that the card does not need to touch the mobile phone under the condition of meeting the software and ha...
FPC (flexible printed circuit) labels are a special type of NFC label designed for applications which require very small, stable tags. The printed circuit board allows for very finely placed copper...
In American supermarkets, PVC loyalty Cards can be used for many different applications. The following are some common usage methods: VIP Membership Program: Supermarkets can launch a VIP program f...
Stainless steel metal card, referred to as stainless steel card, is a card made of stainless steel.
The metal card, in the traditional sense, uses brass as the raw material and is refined through...