[Class : 9] Wearable Audio Equipment; Sound Recording And Reproducing Apparatus; Earphones; Headphones; Microphones; Radios, Radio Transmitters, And Receivers; Handheld Digital Electronic Devices; Wireless Communication Apparatus; Scientific, Nautical, Surveying, Photographic, Cinematographic, Optical, Weighing, Measuring, Signalling, Checking (Supervision), Life Saving And Teaching Apparatus And Instruments; Apparatus And Instruments For Conducting, Switching, Transforming, Accumulating, Regulating Or Controlling Electricity; Apparatus For Recording, Transmission Or Reproduction Of Sound Or Images; Data Processing Equipment; Computers; Computer Software.