With its powerful function and casual sports design the YP-C1Z will hold up as long as you do and provide wonderful musical moments. The Samsung YP-C1 MP3, WMA, Audio ASF, Ogg player provides up to 42 hours of continuous play with one AA battery. Be the DJ; offered in two models you can choose from 512MB or 1GB of flash memory to store all your different tunes. It also features FM reception with an easy made auto search, all viewable on the four line white LCD. Equipped with SRS WOW Surround Sound, it’s music to your ears. This miniature music box also has a voice recording function and USB 2.0 support for easy downloads.