Bullet vibrators are intense and compact vibrators, perfect for those new to vibrators, couples who want to explore, or for the girl on the go. A silver orb encases the vibrating mechanism, while the controller holds the batteries and the speed control knob. A small wire runs between the silver bullet and the controller. You will probably find the bullet to be a very versatile item. With a bullet vibrator you can stimulate almost any area of the body.