ODYS MP3 Player S8 2GB. Player media type: flash-media, Total storage capacity: 2 GB. Display: LCD, Display resolution: 128 x 32 pixels. Audio formats supported: MP3, WMA. Headphone connectivity: 3.5 mm. Frequency response: 20 - 20000 Hz, Signal-to-Noise Ratio (SNR): 85 dB, Impedance: 32 Ом