Mobile phones; audio players and recorders; microphones; earphones; headphones; headsets; electrical transducers; electroacoustic transducers; consumer electronic products, namely, audio amplifiers; acoustic transducer for wireless transmission of acoustic information; vibrational emitter transistor and acoustic transducer for use in wired and wireless earphones, headsets and hearing aids

'acoust':21,27,33 'aid':45 'amplifi':20 'audio':3,19 'consum':15 'earphon':8,41 'electr':11 'electroacoust':13 'electron':16 'emitt':30 'headphon':9 'headset':10,42 'hear':44 'inform':28 'microphon':7 'mobil':1 'name':18 'phone':2 'player':4 'product':17 'record':6 'transduc':12,14,22,34 'transistor':31 'transmiss':25 'use':36 'vibrat':29 'wire':38 'wireless':24,40

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