1 x single DIN radio to fit your compatible Kubota RTV AM/FM Radio Bluetooth Music Streaming - Listen to Spotify or other iPhone/Android music apps Bluetooth Hands-free calling (call and talk on the phone while getting work done!) USB for listening to MP3's! Front auxiliary input (standard 3.5mm plug - iPod, MP3 player, etc.) Wireless Remote control. Compatible with all Kubota tractors utilizing the 9 pin square configuration plug as seen in the product photos.