... .30 wireless zones + 8 wired Best LCD Touch dual network alarm system Feature:1. Touch keypad; Big LCD displays2. GSM+PSTN dual ... + 8 wired zones, every zone attribute, name, bypass, alarm delay, intelligent door sensor function, beep indication could do free setting.5 ... %~80%Standard package list1 Main alarm set, 2 wireless remote control,1 pir sensor,1 door sensor, 1 adaptor,1 backup ...