Car Front Parking r Kit Auto Parktronic Vehicle Backup istant System Alarm Volume Can be Adjusted Universal

Car front systemFeatures:1: Profeional car front parking .2: In the cab, you can't see the product. When it is working, you can hear the sound of the alarm!Many luxury cars use this type of product

Installation diagram

White-----brake light positive

Black-----GND

Red ------ ACC+

Two conditions for the operation of front-end

1: When braking

2: When the r detects an obstacle

What is the difference between front and rear ?

Difference 1:

The profeional front can still work for about 10 seconds after power fai.

For example, the driver activated the front at position 1, and when car reached position A, the car's speed was already slow. At this point, the driver will no longer brake, and the power to the will be disconnected. However, the product will continue to operate for about 10 seconds to detect and alarm at locations B and C.

Difference 2:

A profeional front-end should have a range of around 1 meter, as the driver can clearly see obstacles beyond 1 meter

As shown in the following figure: When waiting for a red light, if a usele alarm is generated due to the distance g too far, it may sound annoying

Profeional front VS rear

Front : When braking, the r starts to work. When it detects obstacles, the system starts to alarm; when the brake is released, the main power of the system is disconnected. At this time, the main board discharges the power, and the r continues to scan for 10 seconds and then stops. In order to e the driver turn or change lanes in small ps, release the brakes, and get the warning of the parking r during the reing proce. Finally, the above two functions, the rear parking r does not have this function.

Smart start

When braking, if the obstacles are not activated, the user-friendly design avoids the troubles caused by the endle starting system.

Product s

1> range: 0.3M~1M

2>Rate voltage: 12V DC

3>Rate operating range: 10.5V - 16V DC

4>Rate current: 100mA - 300mA

5>Ulsonic frequency: 40KHz

6>Control moudle working temperature: -30 - 80 celcius degree

7>Display working temperature: -20 - 70 celcius degree

8>r diameter: 22mm

9>Installation mode: ing

A：High volume

B：Medium volume

C：Mute

The r uses a flat double-angle design, which features: high sensitivity, stability, waterproof, dustproof, beautiful, anti-false alarm