Car Alarm Security System GSM Compatible with the former Guard

Compatible with the original guard, and can be control by the former telecontrol without any influence      
                                              Details:                                                                                                                             
●No service charge, self- controled                                                                                                 
● Supervise in any time and orient precise                                                                                 
●Control its door in distance                                                                                             
● Monitor and call the car in distance                                                                                    
●Emergency help anti-theft and anti-robbery                                                                               
●Easy to handle with voice indication                                                                         
●Comfort and convenient with phone setted in c  
● Compatible with the former guard 

Our car alarm security systems are all universal ones, directly from manufacturers with 2 year warranty. Cars-electronics.com offers many kinds of car alarms for you to choose,

1. Rated Voltage: 12V DC 
2.Warning way：Automatic dialing                          
3.Warning scope：GSM Network 
4.Display Working Temperature: -40 ～ +80℃              
5.PackingWeight：1.8KG