OEM ODM PCB PCBA 4G Mini OBD GPS Tracker Real Time Tracking Device Car Alarm Auto Navigation 4G GPS Locator Vehicle Finder

1. Working logistic
After installing the GPS device, it will enter into normal working state after the yellow and blue lights are on all the time.

Working logic:
ACC on, the device does not sleep, it will upload data every 20 seconds. ACC off, the device will sleep after 10minutes static, and then it will only transmit heartbeat data pack. If vibration is detected during the period of sleep, the device will
recalculate 10 minutes and then sleep.

Vibration alarm:
After being armed, vibrate device will trigger a vibration alarm. After the vibration alarm is triggered, it needs to stand static for 5 minutes, and then the alarm can be triggered again.

Power failure alarm:
After the device is connected to the power supply, the device will judge hat it is connected to the power supply. When the device is disconnected from the power supply, the device will trigger a power failure alarm and upload to the server.

Over-speed alarm:
Set the over-speed threshold, when the GPS acquisition speed of the device reaches the threshold, the device triggers an
over-speed alarm, and upload to the server.

2. Functions & Features
# Support multiple alarm functions such as vibration alarm, power failure alarm, over-speed alarm, etc.

# Support Geo-fence, users can define virtual electronic fence through the platform/APP, when the device enters and exits the fence, it can be recognized by the platform and send an alarm.

# Alarm SMS/phone call can be sent to the monitoring number when an alarm occurs, and the alarm can be uploaded to the platform at the same time.

# The terminal adopts industrial-grade high-stability GPRS module, built-in GSM high-sensitivity antenna, supports TCP/IP data transmission, and supports domain name/IP address connection to the server.

# Built-in large-capacity memory chip, support offline data storage, and supplementary transmission of blind zone data; when the vehicle is in a place with weak wireless signal or serious interference, the device will temporarily store the vehicle running data in FLASH, when the wireless signal returns to normal after that, these data can be transmitted to ensure that the data is not missed.

# Built-in mechanical vibration sensor, with accurate acceleration algorithm, real-time acquisition of vehicle status and other vehicle condition judgments.

# High-sensitivity GPS/BDS dual satellite positioning module, anti-jamming ceramic antenna, more stable satellite signal
searching, support AGPS fast positioning and tracking, synchronous timing.

# Low power consumption and energy saving mode, intelligent sleep and wake-up mechanism, can reduce the average power consumption of the entire system.