Bluetooth car kits are a rage these days due to their enhanced functionality. These kits are available in various forms. You can choose a simple kit that can be fitted on the dashboard of your car. These simple kits offer multitasking facilities such as making or receiving calls, play CDs and DVDs and enjoy connectivity. Bluetooth car speakers provide clear sound. Touch screen LCD displays are also available in Bluetooth models. The cost varies between $80 and $300. You will have to pay additionally for Bluetooth car installation. However, the most important aspect to look for when you choose this system is its functionality.