SHIELD has the best picture quality available in the market built in Wifi.  Quad core ARM Cortex-A55 CPU Processor GPU Mali-450 processor, OpenGL ES 2.0/1.1 and Open VG 1.1Android 9.0 TV OS based TVONAIR OTT Streaming App built-in Up to 4K@60fps output4GB DDR3 RAM Memory32GB EMMC Storage Dualband Mimo WiFi(2.4G/5G) module built-inL1 DRM supported HDCP 1.4/2.3 supportedHDR10+/HGL technology supportedAV1/HEVC/H.265 technology supportedHDMI2.1 SupportedHDR10+/HGL technology supported Friendly user interface Regular OTA update for both system and apps Multi Appstore Compliant with all kinds of Stalker Servers and also emulators. Various Apps Download from Dream Market, server, google apk store Latest Android exclusive quad core CPU Optimized Android Library External USB supporting time shift and also live recording or playback Catch up TV Feature for rebroadcasting channels Supreme ultra-HD level picture quality compared with others Hardware Java Acceleration Integrated Hardware floating point coprocessor Video Decoding in H.265, H.264, AVS+, MVC, MPEG2, MPEG4, VC-1, VP6 and also VP8 Your package contains: ACEROID Shield TV BOX Remote Control Power Adapter HDMI Cable User's Manual