Sony MEXBT3900U In-Dash CD Receiver MP3/WMA/AAC Player with Bluetooth (Discontinued by Manufacturer) Detach face with LCD display and front aux input MP3/WMA music file playback Bluetooth technology with HFP, A2DP, OPP and AVRCP support USB 1-Wire for iPod, iPhone and USB music devices Intuitive Quick-BrowZer and ZAPPIN search features