Chainway URA4 is a 4-port fixed UHF RFID reader based on Android 9.0 and embedded with a Qualcomm octa-core processor. It delivers industry-best performance with faster read rates, better receive sensitivity, and more stable performance regardless of RF interference. With support for RS232, RJ45(POE / POE+), HDMI, Type-C, USB, GPIO, etc., and excellent compatibility with various types of antennas, the Chainway URA4 offers the highest flexibility and reliability to achieve the best and most consistent performance in a variety of applications.