Royminh traders provides security alarm 2000 from thailand which can be placed in any convenient location unlike any other alarm. The security alarm can instantly guard every window and door in a single room or even a 4000 sq.Ft [370 sq.M] multi-story house. This security alarm needs no installation or wiring and functions on a simple turn on informing the consumer about intruder attempting to break into home even before they have a chance to enter! this security alarm 2000 does not have a complicated and expensive operation other than the conventional alarms. This instrument is affordable and simple to use and an essential part of every household. Like sonar, security alarm 2000 listens for the signals of an attempted break-in and has an unique advantage of hearing signals even not in the same room or same floor. The security alarm2000 sounds a piercing 120db siren for warning the residents of an attempted break-in if detected and ward off intruders.
