A perfect interface for bringing music along while exercising or playing, this mobiBLU MP4 is clear sounding and convenient. The clear and crisp digital sound quality featured on the mobiBLU Cube DAH-1500i music player allows you to blast your selected melodies and music at whatever volume you like. In addition, this digital media player has a USB connector, so you can sync up with a personal computer and create your playlists. This mobiBLU MP4 enables you to load numerous songs for your use any time thanks to its immense media storage capacity. The mobiBLU Cube DAH-1500i music player makes it easy for you to play music while resting, commuting, or riding in a car with its ample battery life. This digital media player is compatible with MP3 and WMA file formats, so you can listen to a wide range of albums available from almost any source. This mobiBLU MP4 is designed to save as many as 500 tunes, so you can load your desert island albums onto it. The mobiBLU Cube DAH-1500i music player is tiny, allowing you to keep it in your jacket or backpack. This digital media player is carryable and nimble, weighing 0.6 ounces, so you can simply hold onto it and bring it along with you for music on-the-go.