Front reversing Radio Detection and Ranging

Function of this collision avoidance system:
◆ When the car is driving in front and braking, the Radio Detection and Ranging will automatically turn on. When the brake is released, the probe will delay working for about 20 seconds before stopping working.
◆ LCD heartbeat step-by-step display function, digital, real voice step-by-step prompt.
◆ Microcomputer intelligent control, accurate digital display obstacle distance technology, accurate and reliable.
◆ Real Voice Prompt Plus LCD high brightness distance display, not affected by the environment, rainy days and nights are particularly advantageous.
◆ No effect on original electronic system.
The probe adopts embedded installation, multi-color configuration sensor is exquisite and compact, easy to install.

technical parameters of car reversing Radio Detection and Ranging:
◆ Detection distance: 0.3-1.2m in front of the car
◆ Working voltage: dc12v( -2v)
the working current: 20ma-200ma maximum power: 2w
◆ Ultrasonic frequency: 40khz detection angle: h>80 degrees v>70 degrees
◆ working temperature: -20c ~ 80c alert volume:>70DB

Alarm prompt mode:
◆ Voice prompt: The system uses real voice to prompt step by step. The closer the obstacle is, the faster it is.
◆ Light bar prompt: using colorful light bar, heartbeat prompt obstacle distance
◆ Digital prompt: In the middle of the display, the obvious number prompts the obstacle distance, which is accurate and accurate,