Battery chargers; Cabinets for loudspeakers; Coaxial cables; Computer keyboards; Computer monitors; Computer mouse, namely, trackballs; Computers; Data processing equipment, namely, couplers; Earphones; Earphones and headphones; Electric cables; Electric cables and wires; Fiber optic cables; Computer hardware and software used for the control of voice controlled information and communication devices; Computer mouse, namely, touchpads; Data processing apparatus