4K touchscreen panels that run without a PC attached — Android is on board, so a guest walks in, writes on the screen and emails the board to themselves before leaving. For hotel meeting rooms and training spaces.
No — Android runs on the panel itself, so presenting and annotating work standalone; a laptop plugs in over HDMI when someone wants their own deck.
Several — the panels take multi-point touch, so a group annotates together instead of passing one stylus around the room.
Meeting and training rooms, and the business corner of a lounge — an interactive whiteboard is the screen a conference booking expects to find already on the wall.
Meeting room technology that people can use without help: a touch panel, wireless casting and a camera that frames the table. Presentation equipment beyond that — clickers, lecterns, spare cables — is what makes a boardroom work, and hotel conference equipment adds the flight cases so boardroom equipment can move between rooms.