Go hands-free with this discounted Bluetooth kit.
Update: This product is down to one of its lowest prices ever today!
The AmazonBasics Bluetooth Hands-Free Car Kit is on sale for only $6.86 right now which is an insane deal. It sometimes sells for as much as $30. It is currently an add-on item however, meaning it can only be shipped in orders totaling $25 or more.
You don't need to replace your head unit or trade in your current car, all you need is this hands-free Bluetooth kit and a few minutes of time to install it. All you do is plug the power cable into the cigarette lighter socket and then the 3.5mm audio cable into the Aux input of your vehicle. Then simply pair your phone with the setup, and voila, you have Bluetooth to receive calls, listen to music and more.
There are other similar products that enable you to begin using Bluetooth in your vehicle too. They might not be as affordable, but you'd likely find higher sound quality by choosing an option like Nulaxy's Bluetooth FM Transmitter or the Aukey Bluetooth Receiver kit, which comes with a powerful USB car charger too. As an owner of the second suggestion, I'm a huge fan of how easy it is to start playing my favorite songs while I'm trying to get on the road in a hurry.