Here you will find alarm systems for many different needs. The alarms can be used both for your home security or your business. The smaller alarm systems work with motion sensor that activates a siren which scares the unwanted person. On larger systems can be coupled to alarms several sensors, which enable the alarm.
Alarm sensors are usually wireless sensors, but can also be wired. If you need an alarm system with camera, you can take advantage of a surveillance camera with built-in alarm functions. This type of alarm can be a very flexible alarm, because you can get messages sent as SMS/MMS or as email. When the alarm system can be accessed with app on smartphone, you can choose to get a push message is sent.