Battery chargers for mobile phones; Computer peripherals and parts thereof; Distance measuring apparatus; Distribution amplifiers for audio and video signals; Earphones and headphones; Lasers for measuring; Lenses for cellular phone cameras; Lenses for smartphone cameras; Loudspeakers, headphones, microphones and CD players; Memory card readers; Sensors for the determination of temperatures, positions and distances; Telescopic lens sights; Thermo-hygrometers; Visors for protective helmets; Wi...