A jack in shining armor designed to accommodate vibrating bullets of various sizes and shapes. This jack-of-all-trades performs more than seven different functions, including three intensities and four pulsing patterns. The button set-up is super simple; the left side scrolls through options while the right is a quick and easy off. With the strength of three AA batteries, this pack provides some serious power. Pair it up with the King, Queen or Ace Replacement Bullets à la Carte and always have a vibe to suit your mood.