the constant feeling that the headphones fall out, In addition, when worn for more than an hour, Deceived! better passive gags than this you press the headphones 2 times - and he understands it as 3 but in most cases! In short, And why should they sit tightly in the ear if during the day the ears cannot remain perfectly clean and sweat, together with earwax, provides excellent lubrication to the already slippery case of the headphones! do not recommend!