Microphones; Converters for electric plugs; Electric plugs; Eyewear, namely, sunglasses, eyeglasses and ophthalmic frames and cases therefor; Headsets for telephones; Laser desorption plates for use in analytical analysis; Magnetically encoded key cards; Mobile telephone batteries; Rechargers for electric accumulators; Smartwatch bands; Splices for electrical transmission lines; USB cables; USB charging ports; USB charging ports for use in vehicles; Wireless headsets for smartphones