... playequalizerpop , rock , jazz, classic, soft , DBB, and normal.SRSMusic speedSupport music speed changeMusic repeatone , all, A-B , random , shuffle, and preview ... to 16GB memoryLanguageSupport Multiple language,Simple Chinese,Chinese Traditional,English,Japanese,Korean,French,German,Italian,Dutch, Portuguese,Spanish,Russian,Swedish,Danmark ... Manual.5. 1 x Headphone. Soap MP4 CP-1813 MP4 music player