But since physical appearance is not everything, Viblips boasts a unique vibration that will leave you speechless. This powerful vibration is very easy to use; simply twist the rotating cap located at the base and start enjoying. Use it for masturbation, for an erotic massage or to add more sensations to your relationships - it never hurts to add an extra friend. Dont forget to clean your toy properly with a toy cleaner (F-843) and warm water and dry it well to maximize its lifespan. Use your favorite water-based lubricant (N-506) for an extra wet experience. Features: 1 vibration mode, Strong vibration, Easy to use, High quality materials, Discreet design, 1 AA battery (not included), We recommend using a water-based lubricant. Dimensions: 9.5 cm x 2.6 cm