QR Code Access Control Converter: UR-500 Air Interface Protocol: EPCglobal UHF Chav Kawm 1 Gen 2 / ISO 18000-6C Spectrum Range: 902MHz~928MHz 865MHz~868MHz(xaiv tau) Cov cheeb tsam txhawb nqa: Teb Chaws Asmeskas,Canada thiab lwm thaj chaw tom qab Asmeskas. FCC Europe and other regions following ETSI EN 302 208 Tuam Tshoj Mainland,Nyiv,Kauslim,Malaysia,Taiwan Input Voltage: DC3.5V~5V Standby Mode Current: <80mA Operating Current: 180mA @ 3.5V (26 dBm tso zis, +25℃) 110mA @ 3.5V (18 dBm tso zis, …