... touch screen 2.Android2.3.4 system 3.Built-in wifi,support 3G and GPS 4.Low cost,full feature MID ... highest support 32 GB SD/TF card expansionWiFiBuilt-in high-performance,low power consumption WiFi,support 802.11b/gG-SENSOR3 axis acceleration sensor, with ... in high-definition movie, digital cameras, mobile phones, U disk, card reader, mutual sharing data, such as printers and support connection ...