A: Long press the Enter button, if you see number 100 shown on the screen, which means KM/h
B: Long press the Enter button, if you see number 161 shown on the screen, which means MPH
C: The default speed meter unit is set as KM/h
Driving data record display
1. System will start calculating total driving time and mileage when device is powered on.
2. Parking time is not included in the calculations in order to increase the data accuracy.
3. Mileage less than 1KM will be considered as invalid data
4. Once the vehicle stops for a few seconds, you will see data displayed on the screen in order as total mileage, and then the
total driving time in minutes.
5. All driving data will be cleared once the vehicle is engine off, and system will start the calculation again when the car
power resumed.
SD Logger
SD storage enable device to save all GPS tracking data into the SD card and user can playback history or check data reports on
the website afterwards
Please operate as follows:
a. Insert a Micro SD card into the SD slot and turn the device on.
b. GPS data will be saved into the SD card automatically.
c. Take the SD out of the device when you need to check the saved data.
d. Copy the .txt files from the SD card to your PC.
e. visit http://offline.miitown.com/
f. Select the .txt data file and click Submit to view history playback.
g. Click Report to view saved data report.
Fatigue Driving Alarm
In every hour, system will trigger a fatigue driving alarm with continuous driving time displayed, in order to remind drive to
avoid drowsy-driving.
Example: 001 means one-hour continuous driving, 002 means two-hour continuous driving and so on.
Over Speed Alarm
1. Set the over speed alarm rate (As described in the Operation Guide)
2. A three times “Beep” sound alarm will be triggered when over speed occurs.
3. No more alarm will be triggered when over-speed is detected continuously.
How to paste reflecting sticker
1. Clear the car windshield;
2. Tear the reflecting sticker and paste it on the car windshield;
3. Gently squeezed out the air bubbles;
4. It can be used repeatedly.
Technical Specifications
1. GPS positioning time: 1 to 3 minutes in the open air (The bad weather will affect the positioning time).
There is no GPS signals indoors.
2. Speed deviation: Since the speed data comes from the GPS satellite, slight deviation is unavoidable.
3. Input voltage: DC 5V Input current: DC 50-120mA Power bank for power supply is supported.
4. Working temperature: -30 to 70 degree
5. Driving data deviation is around 2%
6. All driving data will be cleared when power off