... rechargeable lin-battery through USB capacity:1GB ~ 16GB Specification1) 2.0"TFT color display 2) Supported formats: MP1, MP2, MP3, WMA, WMV, ASF ... , WAV, AMV, MPX, MPG, MPEG, MOV and AVI 2) USB flash disk:128MB/256MB/512MB/1GB/2GB/4GB built ... /AC charger 10) Colors: Blue,Silver,Green,Pink,Black, Fashion 2.0" TFT touch screen mp4