As far as driving is concerned; a Parking Sensor is an additional advantage that every driver needs. Every year, thousands of children are hurt or killed because a driver backing up didn’t see them. The main reason behind these accidents are so frequent that every vehicle has a rear blind zone-the area you can’t see from the driver’s seat. Many new cars have proximity sensors that beep with increasing frequency when you back toward solid objects.
The camera systems might work well as parking aids but they aren’t informative enough to tip you to the presence of someone, particularly a small child. So whenever you put the car into reverse, the camera will automatically activate and you will be able to visually see from your monitor that you are clear to reverse your vehicle without hitting anything. This is extremely beneficial as the last thing you would want is to hit an object or even another person. One great advantage of this camera is that it is waterproof, and is neither affected by water nor unfriendly weather condition.
So safety benefit is in having a reverse camera, but again there is a problem of telling the distance of object .With a Parksensor, you will get an audible warning. The backup sensor is a device installed on the rear end of the vehicle. Whenever the vehicle is put in reverse, the sensor automatically monitors for any obstruction on the car’s rear end. If there is any object that is detected within the vehicle’s path, an alarm located inside the cab automatically activates informing the driver about the obstacle.
There are models that also come with a LCD display that will show you the distance. Three of the most common backup warning devices that can improve the safety are: a back-up alarm, a parking sensor and a back-up camera system. Accidents can be avoided as long as the right steps are taken towards preventing them. Because safety is always an issue that cannot be ignored.