Iball launch iball slide brace x1 tab on fab 2015. display 10.1 inch. hd ips capacitive touchscreen with resolution 1280x1080p. 13mp real camera. secondary 5mp camera. with hd video recording. internal memory 16gb with 2gb ram DDR3. battery life is very great 7800mah lithium polymer. stand by time is 550 hrs. microsd card support up 32gb.iball slide brace x1 have dual sim slot with 3gb support processor 1.7ghz ARM cortex-A7 octa core. Android version 4.4 KitKat. light sensor, accelerometer sensor etc.