Main Technical parametersSupport Card Type: HID cardSupport Frequency: 125KHzReading distance: 5~16cmReader Time: <0.2 secondsOutput Interface: Weigand26-64, RS485, RS232Power requirements: 4.2V-5V 40mA or lessAmbient temperature: Operating: 0℃-+45℃(+32℉-+113℉), Storage: -20℃-+55℃(-4℉-+131℉)Relative humidity: Work: 40%-90%ఆర్‌హెచ్, Storage: 20%-90%RHAtmospheric pressure: Work: 486Kpa-106Kpa, Storage: 86Kpa-106KpaSize: 30×20×11mm