OBW641 is a smart OBD-II GPS Tracker supporting 3G/4G WCDMA /LTE global network coverage. it with wifi hotspot , you can connect it to DVR camera ,There’s no regional restriction for product application.

It is built-in on-board Diagnostics (OBD II)/SAE J1939 function can obtain the on-board data such as RPM, SPD, ETC and fuel consumption etc from the vehicle in real time. It’s in-time monitoring of Diagnostic Trouble Code (DTC), OBDII parameter and alarm. It’s equipped with 3D accelerator enable to set in real-time detection of the motion and the 8 type of driving behavior, able to make an effective analysis for the bad behavior of the driver and the fuel consumption.

It has plug & play design, which is compatible with all the cars with OBD-II connector, and it supports all the CAN-BUS protocols as followings:

I.      Product Application

²  Car, Truck and Heavy machine Fleet Management

²  Insurance telematics

²  Car Rental solution

²  New Energy vehicle battery monitoring solution

²  Vehicle diagnostic aftermarket

²  OBD DIY solution

II.    Features & Functions

1.      OBD connectivity, simple to install and easy to use;

2.      Supports all OBDII protocols and SAE J1939(heavy vehicle) compliant;

3.      Supports 4G LTE network;

4.      Real-time tracking;

5.      Track by SMS/website to get the latitude, longitude, speed, direction & odometer etc.;

6.      Read diagnostic data, including vehicle speed, RPM, ETC etc.;

7.      Read diagnostic trouble codes and freeze frame data;

8.      Mileage data;

9.      Fuel consumption data;

10.  Driving behavior monitoring: speeding, hash acceleration, hash deceleration, engine idle time etc.;

11.  Support passenger car / heavy duty / truck mode;

12.  Built-in 3G accelerator;

13.  Supports Data reporting by time interval or distance;

14.  ACC ignition on/off detection;

15.  Supports 2Mb memory, up to 15,000 points GPS data storage

16.  Vehicle battery monitoring

17.  Built-in backup battery for unplug notification;

18.  SMS alarm to user phone.

19.  Support dual IP address; connect backend server via domain name and IP address.

20.  Support Google map link query by SMS.

21.  OTA FW update;

22.  Alarms and events:

²  Engine on/off

²  High engine coolant temperature

²  Speeding

²  High RPM

²  Hard acceleration

²  Hard brake

²  Sharp turn

²  Quick lane change

²  Crash

²  Low battery voltage

²  Excessive engine idle time

²  Towed

²  Vibration

²  Plug/Unplug indication

²  Fatigue driving

²  MIL on/off