long distance RFID reader，long range RFID reader

With the rapid development of RFID technology, the long distance RFID reader has play an important role in the access control system, which can be used in a wide variety of hobbyist and commercial applications, including automatic identification, robotics, navigation, inventory tracking, payment systems, and car immobilization, etc. Besides, the long distance RFID reader can identify the high-speed moving objects and can also identify multiple RFID tags without manual intervention.