Brand Others Model ALYK-MP3-FR-318 ID FR-318 Frequency Type Price NEW Information 1) Controller: action 2) Screen: Two-color OLED (lattice: 128 x 64) 3) Capacity: built-in flash memory 128M / 256M / 512M / 1GB 4) FM stereo radio: built-in FM tuner with 20 channel presets 5) Battery: built-in rechargeable Li-polymer battery 6) Housing: aluminum alloy 7) Dimensions (L x W x H): 22.8 x 38 x 28mm 8) Weight: 33g 9) Display: a) 16 kinds of languages b) Synchronous lyrics c) E-book function (TXT format) d) Telephone notebook 10) Record and play: a) A-B repeat b) Voice recording c) USB drive (USB2.0) d) 7 kinds of equalizer modes e) Audio file formats: MP3 / WMA / WMV / ASF