Features 1.Lossless Sound Quality: Portable MP3 music player has lossless sound quality and supports MP3, WMA, FLAC, APE, AAC, OGG and ACELP. 2.Large Memory Capacity: MP3 player supports up to 64G of memory capacity, (note: the card is not included) and the original for MYMAHDI memory card is recommended. 3.Easy to Use: Portable MP3 music player allows you to select your favorite songs using playlists, supports random play and playback, and supports sleep shutdown. 4.Long Battery Life: MP3 player can be used for up to 8 hours when fully charged, so you can enjoy music for a long time without worrying about the power. The battery takes about 2 hours to be fully charged. 5.Premium Material: Portable MP3 music player is made of premium aluminum alloy, durable, corrosion resistant and long life. Specification Item Type: MP3 Player Material: Aluminum Alloy Built in Battery: Lithium Battery 200mAh Package List 1 x MP3 Player 1 x Charging Cable 1 x Earphone