For many years now, drivers have been using side mirrors to see what is behind them on the road. A good driver will tell you that being aware of your surrounding is important when driving. Technology has come, and we currently have rear backup cameras to be used to see what is happening behind you. Many modern cars have the cameras installed, but if yours does not have it, you have the option of buying one and installing it. A backup camera does not only give you convenience but acts as a lifesaver as well. If you are planning to buy the camera for yourself, there are important things to consider to get the best service. You should be comfortable with the installation and installation cost. In addition to that, you must have a monitor. You will require a touchscreen receiver for the rear view. If your car does not have a screen near the dash, you must figure out how you will have it installed. Wireless Cameras Wireless cameras are more costly but easy to install. Before we talk more about it, understand that backup cameras come in two types, the wireless format and the wired camera and display. Looking at each, you will realize that each has its advantages and disadvantages. Wireless cameras are more expensive, but the good thing about them is that you do not have to be a trained electrician or mechanic to install it. Wired cameras are cheaper but involve a lot of work in the setup. You must hire a mechanic for installation, meaning you will spend more. You might try to install the wired camera on your own, but the process will not be easy. You will, for example, be required to connect the wires with fuse panel. To avoid all the hustle, buy a wireless camera or hire a mechanic to install it for you. Quality Camera Whether wired or wireless, make sure that you buy one with a high-quality camera and a good display. Make sure that the backup camera can give you a clear and wide view of the behind. There are many options in the market, and only a good selection can give you the expected results.