Display holds 12 units of Touch of Velvet 90 mm bullet vibes. (4 each colour) The RO-90mm bullet vibrator exhilarates more of your body with added length and 10 heart-racing functions (3 constant speeds and 7 vibration patterns). It remains a discreet vibe ideal for travel, and an overwhelming treat for any beginner or couple that craves a long, trembling touch of satisfaction. 100% waterproof. 1 x AAA battery (included).