-You can send information to the reader. Without the need to apply the same information to read barcodes -can burn, reduce production costs, -damage of labels (RFID Tag) is less than a bar code .
- To send information to the reader. No need to be so close, like reading a barcode. - can not overwrite Reduce production costs - damage of labels (RFID Tag) less than a barcode.
- can send data to the reader Without the need to close and read like barcode - can write data over. ทำให้ลด production cost - damage of the label (RFID Tag) less than a barcode