Car alarm is a kind of high-tech anti-theft products which integrates the GSM network digital mobile communication technology and GPS satellite positioning technology, it is a new generation of car alarm products after the one-way alarms and two-way alarms after. It takes advantage of the mobile communication network to thoroughly solved solve the distance limit and easy-to-crack problems that the common devices unable to do. Apart from the functions that all common alarms have, the new car alarm also has the functions of cell phone control, message orientation, remote control and monitor, remote alarm, and the voice prompt operation etc. No matter when and where you are, you can realize to control and monitor your lovely car just through the phone in your hand, so as to let your car get the best protection. Nowadays, in China there are so many car alarm manufacturers and suppliers all over the country. And among them, BCS Electronic Manufactory is a leading professional manufacturer and supplier of auto electric products, such as car alarms, motorcycle alarms, parking sensor, universal power window kits and central door locking systems. More information, you can come to visit http://www.chinacaralarm.com. You are surely to be surprised here!
Functions of Car Alarm
1. Once you have installed a car alarm system in your lovely car and you have a cell phone in your hand, you can just use your cell phone to control and monitor your car in worldwide places. 2. Remote control. You can use a remote-control unit to directly control your car within a distance of 100 meters. 3. SMS control. You can control your car by sending messages trough your phone. 4. SMS positioning. You only need sent a message to the car alarms and it will tell you the approximate position of the car. 5. Remote monitoring. You can use the phone to monitor the movement of the car. 6. SMS alarm. 6. In case of emergency, the car alarm will automatically send a text message to the owner. 7. Remote alarm. In case of emergency, the car alarm will automatically make a telephone call to the owner. 8. Snatches alarm. The car owner can buried alarm switch and call for help by feet. 9. The voice prompt operation. 10. Have all the functions of one-way car alarm.
Working Principle of Car Alarm
Generally, there is an integrated chip in the electric car alarms, there are some switching gates, when the outside pluses a trigger voltage, the switching gate will open can output a positive voltage to the drive circuit, so as to conclude the actuators and alarm circuit. The external voltage is finished by the sensor or switches, it has the features of latent and not destructive. As for many electric cars, the car alarm are generally the original alarms from the car factory, its principle is similar to the electronic devices, the only difference is just the circuits involved with each other, mainly is locked launch the start system.
We can produce more and more new car alarms to meet customers’ requirements by our hard working on car alarm. Our car alarm has been sold to Middle East, South America, Australia, America, etc.
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