[ 3D spectacles; Alarm monitoring systems; ] Batteries, electric; [ Chargers for electric batteries; ] Computer peripheral devices; [ Electric wires and cables; Eyeglasses; Facsimile machines; Global positioning system (GPS); ] Headphones [ ; Inverters; Keyboards; Laptop computers; Photographic cameras; Radios; Solar batteries; Telescopes; Mobile radios; Portable radios ]