VONTAR Allwinner H618 Android 12 TV Box -Allwinner H618 Quad Core ARM Cortex A53; -GPU: Mali G31 MP2; -OS: Android 12.0; -Storage: DDR3 2GB/4GB, eMMC 16/32/64GB ; -Support: 8K Video, 4K 60fps, HDR10+, H.265; -Support: 10/100M RJ45, Wifi6, BT5.0+; -Support: Firmware Wirele Upgrade(OTA). Basic parameters CPU Chipset Allwinner H618 Architecture Quad Core ARM Cortex A53 GPU Chipset Mali G31 MP2 Storage RAM 2GB/4GB ROM 16GB/32GB/65GB External Storage USB Storage Devices Supported Software Operating system OS Version Android 12 Language Multi-Language Multimedia Video Video Decoder: H265 Main10L5. 1 decoder up to 4K60fps or6K30fps VP9 Profile 2 decoder up to 4K 60fps AVS2 Jizhun 10bit decoder up to 4K 60fps H.264 BP/MP/HPL4.2 decoder up to 4K30fps Multi-format 1080p 60fps video playback formats ,includingH.264 BP/MP/HP , H 263 BP , VP8 , MPEG-1 MP/HL ,MPEG-2 MP/HL , MPEG-4 SP/ASP L5 , AVS +/AVS JizhunWMV9/VC1 , etc Video Encoder: H.264 BP/MP/ HP encoder up to 4K25fps or1080p 60fps JPEG snapshot performanceof 1080p 60fps Audio MP3, AAC, WMA,FLAC, Ogg. Image HD JPEGBMPGIFPNGTIF Network serviceNetwork service Wi-Fi Type IEEE802. a/b/g/n/ac /ax Frequency 2.4GHz& 5.8GHz Antenna Type Inside antennas BT BT BT5.0+ Interface Charge DC connector DC 5V 2A Video output HD 1* 4K 2K Output, HD 2.0a CVBS Support PAL/NTSC Audio OPTCAL 1 * SPDIF Ethernet Ethernet 1*100M RJ45 TF Card External memory 1* TF Card USB port USB Host 3 * USB 2.0 Upgrade KEY Update firmware Others RTC Optional -1 x Android 12 TV Box -1 x Remote control -1 x Power Supply -1 x HD Cable -1 x User Manual