4K Video Player: Compatible with 4K and 1080p TVs, projectors, and monitor displays. It can smoothly play videos up to 4K*2K over HD output. Also supports composite AV output for analog TVs.U Disk & TF Card Playback: Play media files from USB flash drives or USB hard drives up to 4TB, or TF cards up to 516GB. Supports FAT32, exFAT and NTFS file systems.Digital Signage: Supports auto play and loop play, and the ability to resume from the last stopping point. Very suitable for digital signage applications such as restaurant menu boards, lobby welcome videos, art and museum installations, etc.Remote Control: Included remote controller helps easy control of the advertising box. With IR interface, it can connect to infrared remote extension cable and hide the box. (Extension cable receiver needs to be purchased separately.)Specifications:System: Android 6.0CPU: Rockchip 3228A Quad core ARM Cortex-A7 up to 1.5GHzGPU: Quad-core ARM Mali-400 GPU up to 750MHz+(DVFS)Video decode: All popular format in the market and resolution upto 4k*2kPower Consumption: Standby 1W & Working 8WColor: BlackItem Size: 7.5*6.4*1.4cm/2.95*2.52*0.55inItem Weight: 64g/2.25ozPackage Size: 16.3*11.7*5.9cm/6.41*4.60*2.32inPackage Weight: 299g/10.54ozPackage List:1 * Media Player1 * HD Cable1 * Remote Control1 * Power Adapter1 * User Manual