Samsung has launched it in Korea today. This MP3 player is equipped with Samsung’s DNSe(Digital Natural Sound engine) 2.0 technology and boasts 1-inch OLED display and touch buttons and supports various audio formats such as MP3, WMA, OGG, and more. It provides you up to 16 hours of playback, FM radio playback and recording functionality. Sory this Gadget can't make Call Function.