![Perth school boy Kai finds it easier to concentrate on the teacher's voice with Nuheara's IQbuds helping to compensate ...](/web/20170215050010im_/http://www.smh.com.au/content/dam/images/g/u/7/s/1/l/image.related.wideLandscape.300x169.gu7s1e.png/1486525571582.jpg)
Smart earbuds promise relief for kids struggling in classroom
Nuheara's earbuds were designed to cancel outside noise while listening to music, but the company is now exploring how they might help people distinguish voices in noisy environments as well.