Car charger, Bluetooth and MP3 with LED screen to play audio on the carBluetooth Luxurious, distinctive, elegant, multifunctional and versatile The device is very practical, high-quality, easy to use, compatible with all types of cars and mobile devices, and works by making a pairing between mobile and Bluetooth and operating on the radio FM station with a frequency and can choose between more than 200 frequencies for one time and save the radio channel, as well as possible through the Oaks entrance for direct operation on the car speakersFeatures All can be operated The acoustics in the phone device on the car speakers B