Chainway UR4 Fixed RFID Reader

In stock

Outstanding UHF RFID Performance

Chainway UR4 is a self-developed four-port fixed UHF RFID reader, configured with Impinj E710 / R2000 RFID chip. It supports RS232 and RJ45, and can be compatible with various types of antennas. It is resistant to electromagnetic interference and good at heat dispersion. With high integration level and stable capacity, the RFID reader can be deployed in complex environments, such as warehousing, archives and library management, banking, shoes and apparel, jewelry, watch, laundry, production line, medical equipment cabinets, vending machine.

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Additional information


3GB + 32GB
2GB + 16GB (optional)
4GB + 64GB (optional)


Qualcomm 1.8 GHz Octa-core


Android 9.0

RFID Compatibility

Frequency: 865-868 MHz / 920-925 MHz / 902-928 MHz
Protocol: EPC global UHF Class 1 Gen 2 / ISO 18000-6C

Antenna Ports

4 channel 50Ω SMA port, Supporting a variety of antennas, such as 6dBic, 9dBic

Power Supply

DC 9V – 12V

Transmit Power

1W (30dBm, support +5~+30dBm adjustable)
2W Optional (33dBm, support +10~+33dBm adjustable, for Latin America, etc.)


10/100 Base-T Ethernet (RJ45)

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