... HDD OS Android 2.2 Built in WIFI Camera G-sensor CPU: Marvell 88AP166 ARM11 800MHz OS: Google Android 2. ... : JPEG, BMP, GIF, PNG Office software: Word, Excel, PPT G-sensor: Yes Interface: DC jack*1, TF card slot*1, USB ... (30Pin)*1, Headphone jack*1 Material of back cover: Plastic Other application: Browser, Camera, Clock, Dev Tools, Email, ES File ... HDD OS Android 2.2 Built in WIFI Camera G-sensor