They really work
I must sleep on my side which made it impossible to doze/sleep with headphones or ear buds.<br />These allowed me to listen to binaural beat compositions and meditation works while lying down.<br /><br />The side you lie on will press the speaker into the ear making it louder.  The trick is to move that speaker just off center from the ear so that the two sides equalize.<br /><br />Glad I got them.
Rating: 4 stars