Features: Fire alarm fire dedicated hosting, network transmission gprs phone card, red appearance, fire alarm only. The model uses an advanced high-frequency wireless digital remote sensing technology, microcomputer CPU controller (host) component. After installing good place to prevent the host, set up in armed state. Once the area to prevent a fire alarm, the detector immediately transmit a coded radio signal to the host, the host receives the signal is issued immediately after the siren alarm, and automatically dial telephone notification set by the owner, neighbors, community security, relatives, friends, etc. landline or mobile phone through the alarm situation. The system has to detect sensitive, strong anti-interference, accurate and reliable alarm installation, easy operation, etc., is a practical fire emergency alarm products Special Note: This device affordable, powerful, suitable for large-scale promotion of products with a large clamshell Super keyboard, decent sound and light design, heighten the effect is very wonderful, is the fire alarm in Need. Suitable for families, high-end residential, single-family housing, office space, hotels, restaurants, and so on. Super luxury. Disadvantages: a simple fire alarm, without video. After the alarm platform can receive alarm information, map location which pop shop which there was a fire alarm, but no live video screen. Value-added features: The device coupled with door sensor, infrared detectors and other security accessories and can be directly put the system into an intelligent security systems, for the use of units of property care, can also become a unit or home, shop 24 hours electronic security, and without food or drink, not to pay, for the use of the unit is very cost-effective, if the device is used in the home, not only is the electronic security features.