Main FeaturesAndroid 9 operation systemAmlogic S905X2 CPU, Quad core, ARM Cortex-A53, 2.0GHzARM Dvalin MP2 GPU2GB RAM + 16GB ROM2.4GHz + 5GHz dual band WiFi100Mbps EthernetSupport 4K ultra HD image displaySupport H.265 decodingType: TV BoxGPU: ARM Dvalin MP2System: Android 9.0CPU: Amlogic S905X2Core: Quad CoreRAM Type: DDR4Max. Extended Capacity: TF card up to 32GB (not included)Decoder Format: 118,117,5565Audio format: 133,1151,2880,5549,5551,1509,5552,137,5550,139,1152Video format: 124,123,5534,128,5520,126,2881,5535,127,132,130,2883,5536Photo Format: 115,114,38102,116,5562Support 5.1 Surround Sound Output: No5G WiFi: YesBluetooth: Bluetooth 4.0Power Supply: Charge AdapterInterface: USB2.0,AV,TF card,RJ45,USB3.0,SPDIF,DC Power PortLanguage: Multi-languageDVD Support: YesHDMI Version: 2.0Other Functions: PAL,NTSC,DLNA,3D Games,3D Video,ISO FilesExternal Subtitle Supported: YesHDMI Function: CEC,HDCP,HECRJ45 Port Speed: 100MbpsSystem Bit: 64BitSystem Activation: YesPower Type: External Power Adapter ModeRemote Controller Battery: 2 x AAA Battery ( not included )