... GEN 2Operating MethodFHSS or fixed frequency(set by software)Antenna ports1antanna port outside, SMA connectorMax RF power30 dBmPower ... writing range is 70% of reading range(depend on antenna)Communication interfaceType ARS-232RS-485Wiegand26/34 Type BRS-232RS ... Temperature50~85 58°F~ 185°FWork status indicationBuzzer, LED, antenna indicator light, communication indicator light, power indicator light, ...