If you are impressed with the incoming new Carplay system provided by Apple, but you don’t want to buy a new car, there is a newpossibility called Mobile home which gives you a full interaction with your Iphone without taking your eyes off the road.
The device looks like a small bluetooth headset, and works quite similar.
The biggest advantage that many people will find usefull is the SIRI system which sounds and works exactly the same as on the Iphone.
All you need for this system to work is a car with a bluetooth connection.
After that you simply configure the car with Iphone and then the Iphone with Mobile home.
You can clip the device to the sun visor and press it only once to wake up SIRI.
The biggest downfall is that this device needs to be connected to the internet all the time which can be hard for a moving vehicle.