1GB USB 2.0 Portable MP4/MP3/Voice/FM with 1.8-Inch LCD (Black) 1 GB USB 2.0 Portable MP4/MP3/Voice Recorder/FM Playerw/1.8-inch LCD General Features: Color: Black Slim portable design 1 GB capacity 1.8-inch brilliant full-color LCD Plays MP3/WMA/WAV/WMV/ASF files FM Stereo Radio Integrated voice recorder with built-in microphone E-document function Telephone Book Built-in Games Photo Browser (JPG) USB 2.0 interface Rechargeable lithium-ion battery Equalizer: