Tronsmart Ara IZ37 Windows 8.1 Android Dual OS TV Box Intel Z3735F Quad Core HDMI 2G/64G 802.11 b/g/n BT4.0 LAN OTA CPU: Intel Bay Trail-T Atom Z3735F (1.33~1.83Ghz); GPU: Intel HD graphics (311~646Mhz); support 1080P, H.264/H.265; 2GB DDR3 RAM, Onboard eMMC Flash 64GB Dual OS: Windows 8.1 (Free upgrade to Windows 10 when availabke) & Android 4.4 (Android Support OTA Function); Switch between Windows and Android simply by one click; Beautiful Power LED indicator: Pink for power on/standby mode, blue for running mode; WIFI support IEEE 802.11 b/g/n, Realtek 8723BS; Bluetooth 4.0; OTA: Bored by the updating instructions, stock firmware, updating tools etc? Tronsmart offers OTA(over the air update) service for MXIII Plus. You can always keep it updated, just clicking the wireless update. What's in the box: Tronsmart Ara IZ37 Dual Booting Mini PC*1; Power adapter*1 ; HDMI A type cable*1 ;user manual*1