VANCH integrated reader is launched by proprietary intellectual property rights of Vanch , they accord with ISO18000-6B ISO18000-6C/ EPC Class 1 Gen2, can be widely used in warehouse logistic management, custom access management, intelligent transportation, asset management, intelligent library , production flow and so on Integrated reader is a industry grade products for open air which adopts engineering plastic case. It integrates RFID module and antenna to make it smaller and easy deploy , cost effectively . it is a perfect , simple RFID solution . Model ( Order Code) : VI-83 Dimensions: 250( L) * 250( W) * 70( H) mm Weight: 0.9KG Operating Temp: -10° C to 55° C ( 14° 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 Antenna) PowerExternal 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 or TK900 Communication Interface RS232/ RS485; Wiegand26/ 34 Reader Range > 3m tag and antenna dependent