Sony Ericsson today unveiled the first motion activated headphones in the world. The Sony Ericsson MH907 adopts the SensMe Control technology that responds without a single press of a button. You just place the two headphones in your ear to start listening to music. If you want to pause the music, you can remove one ear bud, and to start listening to the music again just place it in your ear. The Sony Ericsson MH907 Motion Activated Headphones will be available in a range of colors, including yellow/white and chrome.