Main Features Brand Gemei Model A330 Audio Format Support MP3, WMA, WAV, APE, FLAC audio formats Video Format Support MP4, RMVB, MKV, AVI, WOV, FLV, RM, DAT, 3GP video formats Image Format Support JPG, BMP, PNG, GIF picture formats Screen Touch Screen No Size of Display 3.0 inches Type of Display LTPS screen Resolution 320*240 Memory Built-in Memory   4 GB Card Slot support max.32GB TF card Battery & Power Battery Type Built-in Rechargeable Lithium-ion Battery Additional Features Headphone Jack 3.5mm plug Data Interface USB interface FM Radio support Game support 3D games and link battles E-book   support TXT, PDB, UMD, HTM, CHM and TTS LRC support Speaker support outer speaker TV-out support Others come with an attached 4GB Micro SD Card adapter and a screen protective film Product Details (without package and accessories) Dimension 13.2*6*1.7cm Weight 117g