Function:
LCD display date, time, alarm defense area and kinds of work states;
Wire 8 routes and wireless defense area, other 5 record remote controllers; 
Wireless code, can distinguish recording and delete detector and remote control;
can define defense area singleness, and side road of defense area which is not used at present ;

can set outgoing delay,  come-in delay and ring time;10 seconds alarm information record and play;

inner 85dB alarm whistle, out  connect alarm, output of  linkage alarm;move, telephone line, power-off, low voltage of battery, etcphone, speedy circulate dial until  solved the problemCompatible Contact ld and Safestnet center agreement, support arm and disarm upload;control alarm at long distance and solve alarm circumstance;Phone control at long distance.Specification:Power voltage:  DC15VReceive frequency: 315MHz/433MHz
Siren: ≥85dBStatic current:  ≤60mAAlarm current: ≤280mA (when not receive alarm) Distance between main panel and sensor and detector ≥150M (widen)
Size of Main panel: 228mm×151mm×46mm