Suction Tongue Vibrators in PinkProduct Description There are two types of exciting propulsion points that provide vibration, a single suction, which can be located in any sensitive position of the body, and provides sexual vibration, stimulating mouth, lips, nipples, stalks and other sweet points. 7 types of vibration mode, one key to control everything. Because it is made of silicon, it is less costly to clean, so you can use warm water or a toy cleaning liquid to clean it.