Konaki 128MB MP4 Digital Media Player with 2.5" LCD Konaki 128MB MP4 Digital Media Player General Features: Sleek black design Compact and potable style 2.5-inch TFT LCD display 480 x 234 resolution 20 Hz ~ 20 KHz frequency 90 dB SNR 128 MB built-in capacity Extendable with SD/MMC cards (2 GB max) MP3, WMA, WAV playback Digital album supports JPG AV input (for recording) AV output Voice recording Rechargeable 3.7V Li-ion battery