3D spectacles; Adjustable smartphone and PC tablet stabilizers and mounts; Batteries; Cabinets for loudspeakers; Cases for smartphones; Covers for smartphones; Data processing equipment, namely, couplers; Ear phones; Earphones; Earphones and headphones; Electric connections; Electrical adapters; Electronic pens; Mouse pads; Navigational instruments for vehicles; Plug connectors; Rechargeable electric batteries; Smartglasses; Stands adapted for laptops; Stands adapted for tablet computers; Wir...