Sony Walkman digital media player, model NWZ-E464, with active speaker dock, model RDP-NWT16 - Memory: 8GB Flash - Display: 2 inch, 240x320 - Functions: Audio Player, FM Radio, Video Player, Photo Veiwer, Voice Recorder - Audio Formats: AAC-LC, LPCM, MP3, WMA, protected WMA (DRM) - Video Formats: AVC, H.264, MPEG-4, WMV9 - Equalizer: 5 bands - Sound Effects: Clear Bass, Clear Stereo, Digital Sound Enhancement Engine (DSEE), Dynamic Normaliser, Virtual Phones Technology (VPT) Review: https://fabulousellis.com/2015/02/22/review-sony-walkman-e-series-and-active-speaker-system/