1. 7" capacitive touch screen 2. Android 2.2 OS 3. Internal 3G/GPS/WIFI 4. G-sensor 5. ... . Operating system: Android 2.24. Internal storage: XX Nand flash + 512 MB DDR2 .5. Extend Storage: Micro SD Card, up to 32GB6 ... , Borsh BMA02310. Connectors: 3.5mm Earphone, Micro SD Card, mini USB OTG,SIM Card ,HDMI11. Internel 1W speaker12. Mini HDMI1.3 Video output ...