All you music lovers just be free from carrying your favorite CDs around. Just copy and transfer them to your MP3 player and rock the music like never before. Its function allows you to find songs easily and to listen to music in an exciting way.Specification:General:Memory (Available capacity may vary): 4GBDisplay: 3-line LCDFM TunerInput / Output Terminals: Headphone / Hi-speed USB (2.0)Maximum Power Output (16 ohms/mW): 5+5mWPower Source: Built-in Li-ion Rechargeable Battery / USB power (from a computer via a USB connector of the player)Recharging Method: USB-based chargingRecharge Time: Approx. 70 minutes (full charge) (Quick Charge - 3 min charge for up to 90 min Playback)Maximum Dimensions (W x H x D): Approx. 90.9 x 23.3 x 15.2mmWeight: Approx. 28gSupplied Accessories: Headphones Quick Start GuideMusic:Sound Settings: Bass Boost / 5 Band Equalizer (Heavy / Pop / Jazz / Unique / Custom)Searching Methods: All Songs / Album / Artist / Genre / Release Year / Playlists / Folder / ZAPPIN� (Short / Long)Play Mode: Normal / Repeat All / Repeat 1 Song / Repeat Shuffle AllContinuous Playback Time: Approx. 18 hrs (MP3 at 128kbps)Number of Songs: Approx. 980Maximum Recording Time: Approx. 65 hrs 20 minFile Formats Supported:MP3 Audio: Bit rate: 32 to 320kbps (Supports variable bit rate (VBR)) Sampling frequencies: 32 44.1 48kHzWMA Audio: Bit rate: 32 to 192kbps (Supports variable bit rate (VBR)) Sampling frequencies: 44.1kHz