As technology has gotten increasingly more sophisticated, the age of wireless communication has been evolving. Nowadays, more and more vehicles are being equipped with Bluetooth technology, which basically revolutionized wireless communication. This has allowed for a much easier driving experience while simultaneously reducing the risk of many car accidents.
The way Bluetooth technology operates within any vehicle may seem rather complicated, but it’s actually quite simple. Basically, there’s a wireless Personal Area Network (PAN) signal that gets emitted by the device or vehicle, this is usually in the form of unobtrusive power radio waves. These waves usually cover an area with a diameter of about 30 feet, allowing all devices with Bluetooth technology to communicate with one another when inside of it. When connected wirelessly to your vehicle, a device’s controls and alerts are usually shown on the vehicle’s display. For example, if a phone is connected to your car through Bluetooth, the car’s display will show: incoming calls, contact information, the music library, and other options; all sound is emitted through the vehicle’s stereo.