Chainway UR4-E is a high-performance four-channel fixed UHF reader. The core module adopts the Impinj E710 / R2000 chip, With the high stability, excellent anti-electromagnetic interference capability, and better heat dissipation performance, the device fulfill the requirements for installation in various indoor & outdoor environments in diverse industries with strict RFID application standards such as warehouse management, archives, and library management, bank, clothing, and footwear retail,  watch industry, laundry, production line management, medical instrument cabinet, and vending machines