Highlights: OS: Android 7.1 CPU: RK3328 Quad-Core Cortex-A53 GPU: Penta-Core Mali-450 up to 750Mhz+ SDRAM: 1GB DDR3; Flash: EMMC 8GB Expanded Storage: Supports TF Card up to 64GB WiFi: 2.4G WiFi, built-in Antenna Ethernet: 10/100M, standard RJ-45 High Definition Video Output: 4K (4096*2160pixel) HDR: HDR10 and HLG modes USB Host: 1 high speed USB3.0, 1 USB2.0 Bullet Point: OS: Android 7.1, offering thousands of Android applications, brings you much fun & convenience. 3D: 3D video formats. DLNA: Push the video, audio, pictures from phone or network to TV. Mouse / Keyboard: Support mouse and keyboard via USB; Support 2.4GHz wireless mouse and keyboard via 2.4GHz USB dongle. OSD type of languages: English, French, German, Spanish, Italian, etc. multilateral languages. Media Format Supported: Decoder Format: 4K VP9 Video decoder, H.265/H.264 video decoder, 1080P other video decoders (VC-1, MPEG-1/2/4, VP6/8). Media Format: Avi, Ts, Vob, Mkv, Mov, ISO, wmv, asf, flv, dat, mpg, mpeg. Music Format: MP3, WMA, AAC, WAV, OGG, DDP, HD, FLAC, APE. Photo Format: HD JPEG, BMP, GIF, PNG, TIFF. Specifications: Model: A5X Plus mini Power Supply: DC 5V 2A Color: Black Main Item Size: 8.5 * 8.5 * 1.8cm / 3.34 * 3.34 * 0.70in Main Item Weight: 69g / 2.45oz Package Size: 17.2 * 11.4 * 4.9cm / 6.77 * 4.48 * 1.93in Package Weight: 296g / 10.44oz