... users – Zone 1: 1,100 Password & Card holder users Zone 2: 100 Password & Card holder users Support Card, Password, Card + ... enrollment, can enroll the consecutive 1,100 cards at a time within 2 minutes Built in light dependent resistor (LDR) for anti ... buzzer Can connect external alarm equipment Adjustable Door Output time, Alarm time, Door Open time Red, Yellow and Green LEDS display the working ...