Sound and Light Alarm,Mute Alarm,Armed Reminder (Optional),Trigger Alarm ,Safety Reminding,Dialer/Remote Control Learning Code, car alarm system with GPS function 1. ... give out the following alarm.A. Lights flash. B. Siren beeps. C. The gasoline or power of the car will be cut ... in running, siren will beep for 30s with indicator flashing at same time. Press any button to stop. car alarm system with ...