CPU:SL8541E Quad Core Cortex A53 1.4GHzO/S:Android 8.1RAM:1GB DDR3ROM:16GBLCD:5.0'' IPS 854*480,Multi-touch capacitive panelFunctions: WIFI/GPS/BT/FM/AV-IN/DVR/4G+ADASDVR Camera:Front FHD1080P + Rear AHD720PBattery:3.7V, 500mAh