Working voltage: DC 6-12V/ wireless : AC 220V; 230-240 Working current: 230-310m A Rated current: 500mA Alarm output: ? 90-110db/ 300m Size: 140x86x 56mm N.W.: 125g - Update: 2008-08-14

Working voltage: DC 12V Working frequency: 315MHz/433MH Alarm output: ? 120db Working current: 200mA Size: 55x55x 65mm N.W.: 92g - Update: 2008-08-14

Build-in siren and the alarm sound is adjustable. Chirm function when arm or disarm. Record your own personal message for ten seconds Up to 6 telephone numbers can be pre-stored in the unit and dialed to summon help in priority order. Remote comm... - Update: 2008-08-14

Power supply: DC9V battery Working frequency: 315MHz/433MHz Gap for triggered, >15-20mm Stand-by current: 0.01W Alarm current: 0.09W Working temperature:-10 ~ 50 ? Relative humidity: ? 95% Size: 80x50x 16mm N.W.: 45g - Update: 2008-08-14

Luxury Voiced Phone LCD Alarm Adopted the American chips, microcomputer Control technologies, Online Burglarproof Alarm system is the newest intellectual, total numeral and multi-functional alarm system integrated with sensing, communication and c... - Update: 2008-08-13

Functions: 1) Panel design: generous, novel and elegant, big LCD with blue background light. Integrated with the whole housing surrounding. 2) Zone display: English version. 32 defense zone display including 8 wired/wireless zones. 00 to 99 defen... - Update: 2008-08-13

32 LED display of defence zone Password protection Program the duration length of the siren. Time delay to arm/disarm Build-in dialer with build-in siren Telephone line anti-cut function Record your own personal message for ten seconds Up to 6... - Update: 2008-08-13

PIR detector adopted special infrared integrated circuit, improved temperature compensation, particular error proof calculating method, low consume, steady performance, anti-interfere, is the top selection of detector for wireless home or business bu... - Update: 2008-08-08

advanced software:each zone arm/disarm separately+wireless siren/horn control+Time delay to arm;time delay to alarm - Update: 2008-07-08

Luxury Voiced Phone LCD Alarm Adopted the American chips, microcomputer Control technologies, Online Burglarproof Alarm system is the newest intellectual, total numeral and multi-functional alarm system integrated with sensing, communication and c... - Update: 2008-06-17