1)good quality & competitive price 2)1.RDS/FM Radio. 3)USB/SD/MMC Card ... 3.5 mm earphone slot Support: E-book brower Music player: support: MP3, WMA, WAV, DRM, OGG, APE, FLAC format ... Video player: support: RMVB/RM/AVI format Picture browser support: JPEG, BMP, ... -24V Support languages: Chinese, EnglishRemoter contral EP3501 deckelss Car MP5 player with USB/SD