<p>Module equipped with a sound filter (2) characterised in that the module (7) can be affixed in a suitable recess (17) in an earpiece (1), or can be taken out of the recess, and that the module is equipped with two channels (4, 5) that connect to the earpiece (1).</p>
申请公布号
WO2013080005(A1)
申请公布日期
2013.06.06
申请号
WO2012IB02457
申请日期
2012.11.22
申请人
HEARINGCOACH INTERNATIONAL, BESLOTEN VENNOOTSCHAP;VOORTMANS, STEFAN
发明人
HEARINGCOACH INTERNATIONAL, BESLOTEN VENNOOTSCHAP;VOORTMANS, STEFAN