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: 2008-05-28

No need of telephone line in order to have your location fully protected Program the duration length of the siren. Password protected. Record your own personal message for ten seconds Up to 6 telephone numbers can be pre-stored in the unit and... - Update: 2008-05-28

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 a?? Relative humidity: a?? 95% Size: 80x50x 16mm N.W.: 45g - Update: 2008-05-28