The JT-928 is a high-performance 2/4-port UHF RFID Fixed Reader, compatible with ISO18000-6C/EPC Gen2 (860-960MHz), with optional Impinj E710 or standard TM chips. It features 0-33dBm adjustable RF power, over 900 reads/sec, 4 TNC female antenna ports and multi-tag reading. The reader supports auto/command/trigger modes, RS232/TCP/IP/Wi-Fi (JT-928W) and DC9-24V power. Built with aluminum alloy, it has 2 trigger inputs/2 relay outputs, RSSI support, and multi-language SDK for secondary development, suitable for logistics, asset management and intelligent transportation.