For even more excitement and intensity during sex, the Wireless Rockin Rabbit is your best bet.
This ring is oversized, stretchy and dreamily plush, with a soft clinging feel that grips him tightly to a) keep him harder and b)help keep sensation under control which can lead to longer lasting pleasure sessions. Aside from the benefits of the ring itself, there are also two distinct vibrating portions, each with its own independent bullet vibe. One end is positioned on top to hit her clit (or his perineum) with tickling bunny ears, and the other has a softly pointed teaser that sits just in front of the testicles to add more vibrating surface area. You can adjust the ring any way you like so it hits your own special sweet spots, and each piece can also be used alone, too. Each vibe takes 3 LR44 cell batteries, which are included, along with six extras. Use a good water based lube to keep the hygienic, phthalate free TPE (thermoplastic elastomer) at its best. One size fits most.