Frequency： 840~960MHz

   Protocol： EPC C1 GEN2/ISO 18000-6C

   Power Voltage： DC3.5V~4.5V

   Idle Current：<5mA

  Work Current：Standby current130mA(Vin = + 4.5V) ~ 160mA(Vin = + 3.5V)；work current：350mA  ~  720mA (according to transmit power, and Vin adjustment);

   Size：56mm×36.5×5mm

   Transmitting Power：>26dBm

   Communicate Distance ：>3m (45mm×45mm,3dBi, Ceramic antenna) Or > 10m (8dBi Line polarized antenna)

  Antenna Interface: MMCX

  Communicate Interface：TTL-RS232 （Baud rate: 115200bps, Data bit: 8, stop bits: 1，Parity bits: no，Flow control bit:no）

 Working Temperature: -40ºC~+80ºC

 Storage Temperature: -40℃ ~ +85℃