Physical Characteristics 

Dimensions: 450(L)*450(W)*35(H)mm    
Weight :4KG   
Environment Operating Temp: -20°C to 55°C (-4°F to 131°F)    
Storage Temp -40°C to 80°C (-40°F to 176°F)    
Humidity  10% to 95%    
non-condensing
Enclosure IP-53   
Antenna Connection 1 SMA (Female/Inbuilt Antennna)   
Power External 110 - 240 VAC auto-ranging RFID   
Frequency Ranges 902 or 928 MHz band (We can do as per your requirements)   
RF power control 20-30dBm   
Tag Air Interfaces EPC Class 1 Gen 2 or ISO 18000-6B   
Communication Interface RS232/RS485;Wiegand26/34   
Reader Range >8m tag and antenna dependent