BOOM boasts 10 vibrating functions with 6 intensity levels. Simply dial the intensity level up or down and find the perfect rumbly mode to fit your ultimate desires. A silky-smoothh flexible shaft and warming funtion that heats up to body temperature makes this lipstick shaped silicone vibrator a must have. Completely submersible with a travel lock - never leave home without it.Benefits Warming tip heats to body temperature in 2 minutes Rumbly vibrations for deep sensations and flexible shaft for maximum pleasure Easy to use one touch control. Simply press (on/off) button to cycle through vibration modes. Features 1 motor 10 vibration modes 6 intensity levels Waterproof Travel lock Whisper quiet Rechargeable lithium ion battery