RS-PI09CA03 rugged middle range integrated passive UHF RFID reader. It compliance ISO18000-6C protocol, work in 860MHz ~960MHz frequency band, meets American Standard (902~928mhz), European standard (865~868mhz), national standard (920~925mhz)etc. The maximum transmitting power of each port is 30dBm, and integrated 9dbi circular polarization antenna, with Linux operating system and IP67 protection structure design. It widely used for indoor and poor outdoor environment, like asset management, warehouse, logistics, vehicle parking, intelligent weighing and personnel management and other scenarios.