Accumulators, electric, for vehicles; Acoustic alarms; Cinematographic cameras; Clothing for protection against accidents, irradiation and fire; Computers; Earphones and headphones; Electric wires; Electronic advertisement boards featuring a neon lamp; Electronic advertisement and messaging display unit with multi-networking (TCP/IP) capabilities and remote connectivity; Electronic signs; Flashing safety lights; Infrared detectors; Luminous traffic signals; Notebook computers; Optical lenses; Semi-conductors; Switchboards