User's Manual

safety warning in the forward direction
Alarm type
Description
Voice prompt
Forward collision
warning
When the vehicle speed exceeds the set speed,
and the collision time with the preceding
vehicle is lower than the safety time threshold,
an alarm will be raised.
"Toot, toot, toot,
toot, toot~"
Low speed collision
warning
When the vehicle speed is less than the set
speed, and the collision time with the preceding
vehicle is lower than the safety time threshold,
an alarm will be raised.
Sharp "Tick, tick,
tick"
Excessively-close
vehicle distance level
1
When the vehicle speed exceeds the set value
with the distance maintained less than the set
minimum level-1 distance, an alarm will be
raised.
"Ding~"
Excessively closed
distance level 2
When the vehicle speed exceeds the set value
with the distance maintained less than the set
minimum level-2 distance, an alarm will be
raised.
"Dingding~"
Lane deviation
warning
When the vehicle speed exceeds the set value,
and the driver deviates from the lane
unintentionally, an alarm will be raised.
"Tick, tick, tick,
tick, tick, tick, tick,
tick"
3.2 Other major function
1) Driver identification
If the vehicle has just started or stopped for over a certain period of time, a substitution will be
triggered. The driver identification function will be triggered if either condition is met. The driver's
photo will be captured by the device and uploaded to the cloud platform for analyzing, identifying
and processing through the server of the cloud end, so as to compare with the driver information
bound in the platform previously. In this way, the driver identity can be determined.
2) Self calibration of driver feature posture
When the vehicle speed exceeds the set value after the device starts, the system will enter the
self-calibration time of driving posture. Core parameters of the system will be calibrated based on
drivers' characteristics and their driving postures in the process. On this basis, posture alarm (incl.
looking up, looking down and looking left and right) can be determined. The posture alarm will not
be raised until the calibration is completed. The posture alarm can be raised normally after the voice
prompt of "Ticktick" made by the device when the calibration is completed.
3) Information acquisition and reporting
GPS information and other vehicle data, such as speed, left and right steering as well as braking
can be recorded and stored in the device. Moreover, when an alarm is raised, the alarm related
information, including alarm time, type, and the name of the video file corresponding to the alarm