ODYS MP3-Player MP3-S4 1024 MB. Player media type: flash-media, Total storage capacity: 1 GB. Display resolution: 96 x 33 pixels. Audio formats supported: MP3, WAV, WMA. Frequency response: 20 - 20000 Hz, Signal-to-Noise Ratio (SNR): 82 dB. Line-out connectivity: 3.5 mm