RFID working principle: the non-contact data communication between the reader and the RFID tag to achieve the identification purposes.

Nowadays, with the development of the E-commerce industry all over the world, more and more people prefer to go shopping online cause Express is efficient and fast, and has favorable prices. Dok su kupci primili pakete, uvijek će pronaći da su pakete zalepljene etikete, odakle su te etikete? Ovo je glavna uloga koju moramo upoznati s današnjim štampačem.