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...
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...
What is Chip ?
Chips are used to represent cash and are used as a substitute for betting in gambling venues. Generally, they are designed as round chips similar to coins, and there are also square ...
The high-frequency RFID application field is divided into RFID card applications and RFID tag applications.
1. Card application
The high frequency RFID increases the group reading function than the...
The mobile POS machine is a kind of RF-SIM card terminal reader. Mobile POS machines, also called mobile point-of-sales, handheld POS machines, wireless POS machines, and batch POS machines, are us...
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...