Basic combination: alarm host, wireless wide-rang PIR detector, wireless door magnet. 1 piece wired alarm, 2 pieces of remote controllers Features: 1) LCD display, supports simplified Chinese, traditional Chinese, English, German, French, and Japanese 2) 15 groups of wireless defense zone, matches 60 wireless detectors 3) 6 groups of alarm phone, voice reminding digitally 4) Supports ADEMCO CID correspondence agreement 5) Arm and disarm by remote control, keyboard, distant phone 6) Stochastic pronunciation sound recording, voice alarming, spot monitoring 7) Off-power message preserving, automatic detection, equipped with watchdog replacement circuit 8) One-key arming, study matching wireless detector 9) Single or network using 10) Matches wireless alarm signal