... :DDR2-512MBTouch Control :5point inbuilt Capacitive touch screen Resolution: 800*480(RGB)Display:7 " LCD panel touch screen (16:9) Camera:Front 0.3 ... :E220 E230 E180 E1550 E1630 E1750 E1782 E1820,External 3GVideo Player: AVI, MKV(XVID/px/H.264), MOV, TS, M2TS, FLV ... , 3GP, MPEG, DAT, MP4 Audio Player:MP3,WMA,APE,FLAC,OGG,WAV Frequency response: 20Hz to ...