Earphones; Eyeglasses; Headphones; Microphones; Apparatus for recording, transmission or reproduction of sound; Audio-video receivers; Audio interfaces; Chargers for electric batteries; Data processing equipment, namely, couplers; Electric storage batteries; Electronic collars to train animals; Fiber optic cables; Identification threads for electric wires; Projection screens; Fitted plastic films known as skins for covering and protecting electronic apparatus, namely, mobile phones