Blank USB flash drives; Cameras; Cases for smartphones; Electric and electronic video surveillance installations; Head-mounted video displays; Headphones; Smart watches; Smartglasses; Cabinets for loudspeakers; Cable connectors; Chargers for batteries; Covers for smartphones; Data processors; Electric navigational instruments; Electronic pens; Monopods used to take photographs by positioning a smartphone or camera beyond the normal range of the arm; Optical lenses; Protective films adapted fo...