1)     Fatigue warning

As driver begin to fall asleep, the warning system will trigger a "wake-up call" in time and store the image that the driver fall asleep, then controlling other sleepy reminder accessories (such as vibration cushions, refreshing smell generator) via configurable output interfaces, and finally can sent fatigue information and images to managers through the 3G network.  Factors such as weather, light, complexion, clothing, have no impact on fatigue warning function of this product even glasses the driver wears.

2)     Adaptable adjustment of sensitivity

RDT-300B can automatically adjust its early warning sensitivity according to vehicle speed, the basic logic is that the faster the speed, the higher the sensitivity:  when the vehicle speed is higher than the predetermined speed of 15Km/h, the early warning function is activated and the sensitivity is set to "Low"; when the vehicle speed is higher than 30Km/h, the early warning sensitivity is adjusted to "Medium"; when the vehicle speed is higher than 50Km/h, the early warning sensitivity is up to "High".  Correspondence relationship between the vehicle speed and the sensitivity are as follows:

3)     Driver features self-calibration

Starting RDT-300B, the early warning system enters a period of 30-second self-calibration with the vehicle speed exceeding the predetermined vehicle speed. During this period, the system core parameters will be calibrated according to individual characteristics of the driver. After this process, the system enters a normal operating state.  Please keep a normal driving state when the system is in the normal operating state, and do not simulate sleepy state.

4)     Analog image output

RDT-300B provides real-time analog image output in PAL (Phase Alternating Line) or NTSC (National Television System Committee) format.  The signal can be used to calibrate the orientation of installation, and can also be connected with almost all the popular Car DVR (Digital Video Record) on the market to store the video the driver drove.

5)     3G communication

RDT-300B can transmit alarm information and fatigue images data via 3G communications for easy supervision and management.

6)     Input interface

RDT-300B supports five-channel I/O signal inputs, including turn signals, brake signal, reverse signal and speed signal.

7)     Output interface

RDT-300B has two-channel switch signal output to control auxiliary equipments such as vibration cushions which start to work when the fatigue drive warning is issued. RDT-300B will send out a trigger signal, after the vibration cushion detected the signal, it will produce a strong vibration to remind the driver to pay attention to safety.

8)     Camera occlusion reminder

Once the camera is deliberately obscured,  the system will issue a "ding –ding–" beeping sound with the vehicle speed exceeding the predetermined vehicle speed.

9)     Speed record, speeding warning

RDT-300B can record real time speed (turn on depending on requirement), will give warning voice of" you are speeding now, please slow down' once the real time is higher than the speeding value.

10)   Warming image can be stored in local

RDT-300B will create a folder with year.month.day in SD card and store the warming images sorted by type of fatigue warming(asleep, face exception). The during time can be set by SD card config and default for 10 days.

11)   Exchange data with DFSS management platform

RDT-300B can uploads all the status information to DFSS management platform, supporting for managers to monitor and manage the relating cars; at the same time,DFSScan sends config file of RDT-300B to RDT-300B in order to set it`s operating mood.

12) LDW&LKP
RDT-300B supports LDW camera accessory, which could be installed below the rear view mirror. When car speed exceeds the threshold, and the driver doesn't indicate turn-signal light with line departure driving, then RDT-300B will give a warning. Meanwhile RDT-300B could make statistics within the driving period to estimate the line keep performance (LKP) of the driver, and bad LKP will trigger a warning. More details in LD