Introduction - If you have any usage issues, please Google them yourself
The system is available through infrared sensors indoor personnel information, and sends a signal to the microcontroller. After the microcontroller receives alarm information to determine the identity of the target by requiring personnel to enter the password of the way, and by way of warning the intruder alarm buzzer. In addition, the system is equipped with a GSM mobile phone communication function module, the first time the security situation in the room can be sent to the user s mobile phone terminals. Not only greatly improve system security, and intelligence, but also user-friendly to use.