Highlights 4GB built-in memory, 4.3" HD touch screen, built-in FM/recorder/eBook, AV output Main Features Brand Onda Model VX570 Audio Format MP3, WMA, APE, FLAC, AAC Video Format RMVB, RM, AVI, WMV, FLV, MPEG, DAT, MP4, ASF Image Format JPG, BMP, GIF, PNG Screen Touch Screen yes Size of Display 4.3 inches 1600000 color display Type of Display TFT Resolution 480*272 Memory Built-in Memory   4GB Card Slot support TF card up to 32GB Battery & Power Battery Type   built-in rechargeable Lithium-ion battery Additional Features Headphone Jack 3.5mm plug Data Interface USB2.0 interface FM Radio FM stereo Language English, Chinese eBook Format TXT Speaker built-in speaker Others recorder, lyrics display Product Details (without package) Dimension approx. 12.11*7.5*1.35cm Weight 135g