LOSSLESS AUDIO: Excellent sound quality" supports MP3?? WMA?? WAV?? FLAC?? APE and AAC.And you can add bookmark for your music files (including audio book it supports). Built-in speaker?? allows you to enjoy music without earphones.</br>Inner storage 8GB??Can be as a 8gb USB Flash drive?? and driving program is not necessary??Can store about 2000 songs?? TF/Micro SD Max extended to 32GB.</br>Easy 'Drag & Drop' Audio Music File Management. Delivers professional recording results?? Built-in 360-degree way Record Marks?? PCM linear recording?? restore the most authentic recordings .</br>EASY TO USE: Use playlists to select your favorite songs. Supports shuffle and breakpoint play. Has sleep shutdown.</br>LONG BATTERY: Can last up to 50 hours after full charge?? so you can enjoy music a long time without worrying about the mp3 running out of power. Simply charge fully the first two times. Thereafter?? the battery will charge completely in about 2 hours.You can charge it in with the general charger which output is "r></br>Product Description</br></br>Made for music! This is the newest version of the HONGYU MP3 player. Easy to operate??