... LCD Screen, Voice reminder, GSM& PSTN alarm, 99wireless zone, 8type zones can be defined one by one, black box function, UPS Intelligent ... GSM& PSTN LCD Keyboard Alarm Feature:Large blue English LCD display, voice prompt, ease of ... as one of the 8 zone types including NORMAL, STAY, INTELLIGENT, EMERGENCY, CLOSED, HELP SENIOR, WELCOME and CHIME.Support ...