Specification ▲ Single 7 Inch IPS LCD Touch Screen ▲ Content types: Picture, Video, Mix, TXT, live ▲ Set start-time and end-time of the display time ▲ Split-screen with various designs Can set timing spots ▲ Control on/off of the screen ▲ Check device working status ▲ Auto-update from Cloud ▲ Remotely manage power bank via WIFI ▲ Run android system, can upload and install APP by yourself