Armbands specially adapted for personal electronic devices, namely, mobile phones; Bags adapted for laptops; Batteries, electric; Cabinets for loudspeakers; Cables, electric; Chargers for batteries; Covers for smartphones; Data processing equipment, namely, couplers; DVD recorders; Electronic pens; Headphones; Photographic cameras; Protective helmets for sports; Punched card office machines; Smart watches; Waterproof survival suits for the prevention of drowning; Fitted plastic films known as...