vitalASC vitalHOTT 7" Capacitive 1.5Ghz 1G DDR3 8G Storage 2CAMS Android 4.4 Fast 1.5GHz Allwinner A23 Dual core Cortex A7 Processor 1GB DDR3 of system memory , 30% faster and power saving than DDR2 7 inch Capacitive Multi-Touchscreen, 800 x 480 resolution , Aspect Ratio: 16:9 On-board 8GB storage memory Optional expand to 16,24,40 GB micro SD via MSD card slot Android 4.4.2 OS (Jelly Bean)