MP3/MPEG-4 Player, Voice Recorder, Digital Game LCD Monitor: 2.7TFT LCD, 480(V)X234(H) Internal Memory: 512MB/1GB Flash Memory (Optional) External Memory: SD/MMC Card (upto 2GB) File Format: Audio: MP3, WMA, WAV Video: Converted AVI,MOV, 3GP,MPG Record: WAV Picture: JPG, BMP Connectivity: AV Out (NTSC/PAL), USB 2.0 Power: Rechargeable Li-ion Battery 320mAH Dimensions: 106x53x13mm Cedar Electronics Limited is a manufacturer of consumer electronics, which include digital video cameras, MP3, MP4, handheld games players, TV games, video game, digital calendars, calculator, LCD clock, weather station, timer clock, talking clock, projection clock, RCC clock, clock radios, electronic gifts & promotion items.