GPS/GSM Car Alarm and Tracking system

Description

It&#**9;s a GSM/GPS car alarm and tracker for car security protection. With traditional One way car alarm technology combined advanced GSM wireless communication and GPS positioning technology. It support all basic car alarm detecting and operation habits, and upgrade all alarms alert via siren sounding to be Mobile Phone SMS and Call notification for users. Features: ***** vehicles with Alarm protection: Central Lock configuration Vibration Sensor Door Trigger Siren Sound Remote Controll Operation with RF Transitter Auto door lock Panic Help Voice Mic monitoring Mute Arm/Disarm Locating Car in parking lot ***** Help: 3.Locate your vehicle 4.Battery Tamper Warning 5.Double Tracking Coverage with GSM and satellite : ***** phone access *****: Two situation it will work for you: 1)The burgular get into your vehicle illegally, the system will automcatically activate the Immolizer and lock your vehicle. They cannot drive your car away; 2)Or they drive your car away, you still can make a call to the vehicle unit and activate the immobilizer immdiately. It will lock the vehicle oil supply/Powe supply, they cannot drive the car any more. 8. International Tracking 9.Voice Monitoring ***** "Over the Air" functional: ***** Fencing ***** Phone tracking: Specification: - GSM Working Frequencyï&frac*4;š**0(Optional) /**0 /***0 /***0MHz - GPS(SiRFstarIII chipset) : Frequencyï&frac*4;šL1, ***5.*2 MHz. Minimum signal tracked: ***9dBm - WorkingTemperature: Working Temp **5℃ ~ **5℃ - Humidity: *0—*5% - Remote control: Working frequency: **5Hz/**3MHz. - Mainframe Power supply: *2 or *4V DC - Backup battery: Poly-Li battery, **0mAh 3.7V