"The Impinj IPJ-DREV-420 RFID Reader Evaluation Kit offers the complete range of products to build an RFID System, and start reading and writing UHF RFID tags. The Impinj RFID Reader Evaluation Kit includes the R420 Speedway Revolution Reader, Power Supply and Power Cord, Console Cable, 2 Far Reader Antennas, Brickyard Antenna, Firmware and Testing Software.

Impinj Speedway R420 RFID readers deliver the performance, quality, and reliability necessary for item visibility platform solutions. The Speedway R420 RFID Reader continuously senses environmental RF noise and interference levels, automatically selecting appropriate reader configuration settings. Speedway R420 RFID Reader senses where tags are in the field and automatically focuses more time on the antennas with the largest tag populations in view. Simple deployment is made possible via Power over Ethernet (PoE), with enterprise-class management and monitoring."