This is an interesting one, a lolipop speaker. Poplolly works by transmitting vibrations directly into your head, via a lolipop. They say you will be the only one that can hear the music. The product is still in the developing stage and it’s Kickstarter is soon to be announced on its official website
On February 11, 2014, in Cool, by Johny Krahbichler
Sony is so sure that their Walkman NWZ-W270 mp3 player is waterproof that they decided to sell it in a waterbottle. Quite the marketing trick.