Thanks to the wide opening, you can also use the Satisfyer Men Vibration on a penis that is not yet erect. This way the stylish companion is suitable both for kindling your desire, as well as for extensive penis tip massages. The two bulges in the interior form a staircase effect, which makes the masturbator even narrower toward the back. You can glide over the waves with some water-based lubricant or just sit back and enjoy the different vibration patterns. The waterproof finish (IPX7) also makes the Satisfyer Men Vibration an addictive rubber duck alternative for climactic moments.