Enjoy suction vibrationseparate or together. Two powerful motors work independently so you can enjoy a stimulating tight vacuum suction with or without vibration. Seven patterns of teasing vibration and pulsation add more excitement to your sessions with the press of a button. Created with smooth flexible elite silicone the swiveling suction head is formed to fit snugly over the penis head. The four corner tabs can be used for a secure and comfortable fit and to ensure that any sensitive skin isnt compressed. Internally the silicone suction head is ribbed for extra-pleasing stimulation.