+Akkak Samir Here you can buy the interface car-solutions.com/en/car-video-interface-for-peugeot-and-citro-n.php and here you can buy a rear view camera if you need car-solutions.com/en/car-cameras/rear-view-cameras
VAG_dz the video interface costs $249 car-solutions.com/en/car-video-interface-for-peugeot-208-2008.php The camera costs $35 car-solutions.com/en/universal-license-plate-camera.php However, you can choose another camera.