Massive Red Dot Rings. The right fit. The right feel and always with a remote so you can change speeds when you are turned on. Designed to perfection and featuring powerful vibrating bunny ears that effortlessly find the right spot every time. RDV1 is a real pleaser. Ready to turn up the heat? A simple one-button control allows you to cycle through ten different vibrational patterns and intensities! With the wider strap around the erection, and the thinner strap behind your balls, this ring doesn't roll. It stays firmly in place and restricts blood flow to keep your firmness in place as well. This beauty is not only soft as silk, it's fully water-resistant.