3D spectacles; Air analysis apparatus; Battery chargers; Cabinets for loudspeakers; Cables, electric; Computer hardware; Electrical adapters; Eyeglasses; Headphones; Integrated circuits; Personal stereos; Printed circuit boards; Rechargeable electric batteries; Semi-conductors; Spectacle cases; Sunglasses; Vehicle breakdown warning triangles; Wafers for integrated circuits; Batteries and battery chargers; Electric wires and cables; Floppy discs drives