U5 of Samsung YP-U5

Basic performance product type Pure tone sound quality storage capacity 2GB battery life up to 20 hours (MP3 128kbps, volume 15, normal sound mode, based on LCD screen closing) Transmission interface USB2.0 battery type lithium battery body features screen size 1 inch screen resolution 128×64 screen material Organic light-emitting diode body color black and white. Appearance product size 25×88× 1 1.8mm product weight 23g audio performance Audio format supports MP3, WMA, OGG, FLAC format lyrics synchronization and LRC format lyrics synchronization, etc. Description playback speed adjustment Layer3(8kbps-320kbps, 32k Hz-48 khz). MPEG 2 layer 3(32k bps- 160 kbps、 16 khz-24k Hz)MPEG 2.5 layer 3(322