1. Introduction This is a low frequency tag scanner that using wireless identification technology and it suppors reading EMID, FDX-B(ISO11784/85) etc. tag. This scanner using high brightness OLED display screen, and can be seen clearly inside the house or under the strong light outside. It can store up to 6000 tag information with its built-in memory, users can send the information to the computer through USB cable or wireless connection to manage data. This product is stable and easy to use, it can be used for animal management, resource management, railway inspection etc..