Features: Skip-free MP3/WMA player stores up to 500 songs Directly record music from any audio source with line-in Tune in to 32 stations and record voice memos with built-in microphone Fast music transfer with USB 2.0 interface Up to 18 hrs of battery life Signal-To-Noise Ratio: up to 90dB Frequency Response: 20Hz to 20kHz Harmonic Response Output: <0.1% 4 Band EQ (Classical, Jazz, Pop, Rock) - settings to make your music sound better Reversible LCD for left or right handed operation Store data files such as photos and presentations Simple drag and drop music and data files, no software needed