The Bullet is a silver colored oval, about 2 inches long and less than 1 inch in diameter. The control for vibration speed is attached to the bullet by a wire. Two AA batteries are required, and not included.
Feel free to use this video on your retail website. Here is the html code you will need for your site:
<iframe width="350" height="208" src="http://www.youtube.com/embed/247CzW8yt0M?rel=0" frameborder="0" allowfullscreen></iframe>
Width / Diameter: