model: UR-500 Air Interface Protocol: EPCglobal UHF Class 1 Gen 2 / ISO 18000-6C Spectrum Range: 902MHz~928MHz 865MHz~868MHz(Nhọrọ) akwado Regions: US,Canada na ndị ọzọ na mpaghara na-esonụ U.S. FCC Europe and other regions following ETSI EN 302 208 Chile China,Japan,Korea,Malaysia,Taiwan Input Voltage: DC3.5V~5V Standby Mode Current: <80mA Operating Current: 180MA @ 3.5V (26 dBm mmepụta, +25℃) 110MA @ 3.5V (18 dBm mmepụta, …