sales 134.2khz portable animal id microchip recognition reader fdx-b iso 11784/11785 rfid small handheld ear tag scanner

specification: color: white size(approx.):125*65*12mm antenna length(approx.):55mm power supply:1.5w continuous working time:5 hours processor: arm(stm32) working frequency: 134.2khz screen display: 24*7 oled display storage temperature: -30°c-65°c operating temperature: -30°c-50°c operating humidity: 5%~90%