... Waterproof, conforms to IP68 l Strong Zinc Alloy Electroplated anti-vandal casel Full programming from the keypadl 2000 uses, supports ... and programl Built in light dependent resistor (LDR) for anti tamperl Built in buzzerl Red, Yellow and Green LEDS ... Exit Button,, External AlarmDimensionsL120 x W56 x H18 mm RFID NFC Reader,Mifare ISO14443A Card Reader Metal waterproof rfid access control system