•Support multi-level organization cloud management and role based program cloud publishing; •Support LED screen cloud monitoring and automatic notifications and actions based on the alarm configuration; •Strong processing performance, supporting H.265 4K high-definition video hardware decoding and play back; •8GB storage; •Multiple play modes: •Support USB storage plug and play, content update; •Support multiple-screen synchronized content play back; •Support command and content schedule; •Support playing of multiple program pages, 32 program pages at most; •Support rich media materials, such as pictures, videos, texts, clocks, etc. •Support multi-window playing and overlay, while the window size and position can be set freely; •Play up to 2 high-definition video or one 4K video simultaneously; •Comprehensive control scheme: •Support control from multiple platforms, for example,LED assistant control for mobile phone, and tablet,PlayerMaster for PC •Network communication •Dual band and dual mode WiFi, supporting WiFi 2.4G and 5G band, WiFi hotspot mode and WiFi client mode •LAN, supporting DHCP mode and static mode •4G communication, supporting 4G network in various countries (optional) •GPS positioning (optional)