... 3, LCD display alarm 4, wireless alarm LCD display gsm alarm system wirelessThe home LCD GSM alarm systemModel:VIP-603 Main Features :1, LCD display, with ... WAVECOME module, very stable6, Can call 5 phone numbers and send the SMS when alarm7, Can home arm, away ... artificial intelligent English message for alarm system 10, Can support all kinds of wireless sensors, such as PIR detectors, door (gap) ...