7.0 inches high resolution (800*480) TFT touch screen. High performance and lower power consumption media Tek MT3351 CPU. Built-in 128MB memory. Hi-fi stereo earphone and built-in Hi-fi speaker. Button and touch screen operation. Built-in sensitive GPS antenna. Support, MP3 audio formats. Support WMV, ASF, 3GP MP4, FLV and AVI video formats. Support JPG, PNG and BMP picture formats. Support TXT eBook format. Mini USB port. Built-in rechargeable lithium battery (1100mAH). Input voltage: 110-220V. Free angle positioning stand.