1.Fast scanning, RFID identification device can simultaneously identify and read several RFID tags

2.Small size, diversified shape, RFID reading is not limited by size and shape, do not need to read accuracy with paper fixed size and printing quality. In addition, RFID tags can be miniaturized and diversified forms of development, to be applied to different products.

3.Pollution resistance and durability, the carrier of the traditional bar code is paper, so it is vulnerable to pollution, but RFID has strong resistance to water, oil and chemicals and other substances. In addition, as bar codes are attached to plastic bags or outer cartons, they are particularly vulnerable to damage; RFID labels store data in chips, so they can be protected from contamination.

4.Reusable, the current bar code can not be changed after printing, RFID tags can be repeated to add, modify, delete the data stored in THE RFID volume label, convenient information update.

5.Penetrability and barrier free reading. When covered, RFID penetrates non-metallic or non-transparent materials such as paper, wood and plastic, and enables penetrating communication. The bar code scanner must be at close range and free of objects to read the bar code.

6.Data memory capacity is large, the capacity of one-dimensional bar code is 50Bytes, the maximum capacity of two-dimensional bar code can store 2 to 3000 characters, the maximum capacity of RFID is several MegaBytes. With the development of memory carrier, data capacity is also increasing. In the future, the amount of data that objects will need to carry will increase, and the need to expand the capacity of labels will increase accordingly.

7.Security, because RFID carries electronic information, its data content can be protected by password, so that its content is not easy to be forged and altered.