Mechanical dimension:

Dimension(mm) : 77.5*51*7.8

Electrical parameters:

Standby current (mA) : 60

operating voltage(v) : 3.7- 5
operating current: 1.2 A + / - 10%
operating temperature: - 20 ℃ ~ + 55 ℃
Storage temperature: 20 ℃ ~ + 85 ℃
operating humidity: < 95% (+ 25 ℃)

property parameters:
RFID chips: Impinj R2000
operating Frequency(MHZ) :

USA        902-928

European   865.6 867.6

China      920-925

The air connector protocol: EPC Global Class 1 Gen2 / ISO18000-6 c, ISO18000-6B
The opetating area supported:

US, Canada and other regions following U.S. FCC
Europe and other regions following ETSI EN 302 208 with & without LBT regulations
Largest employer China
Japan
Chesapeake
Malaysia
TAIWAN
Read distance(m) : > 30
RFID connector: four route TNC connector
Channel segregation degree(db) : > 30
Output power: 20-33 DBM
Precision of the output power: + / - 1 db
The output power flatness: + / - 0.2 dB
Receiving sensitivity: < - 85 DBM
Communication interface: Ethernet: 10/100 base-t Ethernet (RJ45)
Serial: RS - 232 Console (DB9)
Serial: RS - 485 (Optional)
Label rate: > 500 / SEC
Label RSSI: supported
Antenna connection protection: support
Work style: single (intensive)
The I/O interface: 2 route isolation light input, 2 route  relay output
Maximum power consumption: < 7 w (RF output 30 DBM)
heat-dissipating method: air cooling