Smartglasses; All-in-one PCs; Computer display screens; Computer monitors; Computer network-attached storage (NAS) hardware; Digital photo frames; Downloadable printable calendars; Electronic book reader; Laptop computers; Micro-computers; Portable computers; Renewable battery system to provide backup power; Tablet computers; Video projectors

[ Batteries, electric; Cabinets for loudspeakers; Cameras; ] Computers [ ; Smartglasses; Smartphones; Tablet computers; Theft alarms; Video screens; Waterproof survival suits for the prevention of drowning ]