There are various types of parking sensors that can be or already installed in your car to aid you in parking in confined spaces. It also helps you avoid bumps by emitting a beeping sound when your car is close to an object. This is a valuable car accessory technology because not only is it a great addition to your high-tech car gadgets, it greatly lowers the risk of vehicular accidents.



There are two types of parking sensor available in the market today. There is the ultrasonic sensor technology, which is the first technology used in sensors, and there is the latest, which is the electromagnetic technology. Newer and more innovative types of parking sensors are currently coming out in the market, allowing for more choices among car owners.

Ultrasonic Reverse Parking Sensor

Ultrasonic sensors are quickly becoming obsolete in the parking sensor market because of newer technologies. It basically consists of four or more sensors attached to the rear bumper of your car. It also needs to be drilled on to your bumper, which makes car owners think twice about installing this type of reverse parking sensor. Because it is located outside the rear bumper, it stands out for everyone to see. You will have to paint with the matching color of your car bumper to make it indistinguishable. Because an ultrasonic parking sensor is exposed, it will need constant maintenance to avoid malfunction.

Electromagnetic Parking Sensor

This type of parking sensor is more discreet than its primitive counterpart. It is located behind the car bumper to make it virtually unseen by the public eye. It is also more reliable than ultrasonic parking sensor because of its advanced technology. It can also detect objects at the sides of your bumper, unlike he ultrasonic technology which only detects what’s directly behind your bumper. Although it will probably cost more than the ultrasonic sensor, you will surely get your moneys’ worth. This reverse parking sensor is an asset to your automobile.

The installation of a reverse parking sensor to your car is relatively easy. You can basically do it yourself with the help of the installation guide that comes with sensor. Follow the easy steps and your reverse parking sensor is ready to use in no time. Unlike the ultrasonic sensor which requires you to drill a hole on your bumper, the electromagnetic sensor requires no such thing. You mount it with a special adhesive that comes with the sensor.

Although most sensors consist only of an antenna, sensor, and a speaker, some newer models come with an LCD screen so you can literally see what you are backing into. These models might cost a lot more than your basic parking sensor, but is perfect for luxurious or high-end cars models.

Save Money on Reverse Parking Sensor

A parking sensor will also save you money. If you have a reverse parking sensor installed, you are less likely to be in any minor accidents. This will save you money on dozens of possible trivial repairs your car will need if it is not equipped with a parking sensor. You can even have a sensor installed on to your front bumper for extra car protection. Instead of spending thousands of dollars on repairs, you will only be spending about a hundred bucks for the installation of a parking sensor.