4G+2G SIMCOM 7670SA GPS Tracker with Remote to Control Engine and Siren For Vehicle Antitheft 

GT08L is a newly designed 4G GPS Tracker with SIMCOM7670SA module. It supports GT06, Tianhe and Jt808 protocol. It can work at any platform, like wialon, protrack, gpsos, etc.
Main Features:
1 4G GPS Tracker with SIMCOM7670SA module
2 Built-in high efficiency GPS antenna
3 Real time tracking by web and APP and SMS command
4 Remote engine cut of by connecting with relay. Cut off engine by SMS command or web or APP or Remote
5 Shock alarm. Built-in shock sensor to detect vibration, alarm can be sent by call and SMS.
6 Engine ON/OFF alarm. Engine status detection by connecting ACC wire, and alarm can be sent by SMS or Call when vehicle engine turns on and off.
7 Power tamper alarm. If device is removed from car battery or car battery is removed, GPS tracker shall call or send SMS to preset phone number.
8 Movement alarm. Set a circle to restrict vehicle movement. If vehicle moves out preset fence, GPS tracker shall call and send SMS alert.
9 SOS alarm, connecting emergency button, when it is pressed, GPS tracker shall call preset phone numbers and send location link by sms as well.
10 Sire alarm. by connecting with siren, when press remote or shock detected, siren will make loud alarm.
11 Voice monitoring. by connecting with microphone, we can monitor voice around the GPS tracker.
12 Reports: history report, mileage report, geo-fence, maintenace alert, power tamper alarm, sos alarm, alarm by email, admin account for software control,etc.