by Rocks Off Ltd UsaThe famous bullet vibrator from Rocks Off Vibrators has a big brother now! The 120mm Bullet measures 4.75 inches long and just over a half inch wide. It is big enough for internal stimulation while still be a great clitoral stimulator. The easy push button control cycles through the three vibration functions, two different speeds and a pulsation function. To turn the vibrator off, you hold down the button for two seconds. Waterproof so you can use the 120mm Bullet in the shower or bath tub.