... .3mega Camera HDMI 10.2 inch Zenithink ZT-280 C91 tablet PC capacitive screen, Zenithink Cortex A9 1GHz CPU, Android 4. ... check very carefully before ship to you, make sure the tablet will be in good condition. however, we also offer ... after-service, and you have any problem, you can ship back, and we repair the products for u free. Zenithink ... -280 C91 Android 4.0 Capacitive Cortex A9 8GB Tablet PC