Fall in love with the Doc Johnson Mood Powerful 7 Function Bullets. They are slim, compact, and sleek, but don't let their size fool you! They definitely pack a punch with strong vibrations that will take you to orgasmic ecstasy in no time! The smoky, swirled design and fun colors only add to the allure of these travel-friendly vibes. And don't worry, the only noise you'll hear while you use them is your own moaningâ these vibes are whisper quiet! Multi-function, waterproof, phthalate-free and latex-free, and easy to clean. Push-Button Control, hold for 2 seconds to turn off. 5 inches total length. Requires 2 AAA batteries.