Made of incredibly soft, stretchy, surgical-grade silicone for extreme comfort, the one-size-fits-all ring is worn at the base of the erect penis to restrict blood flow, increase firmness and size, and also reduce sensitivity, for greater control over the onset of the BIG O. The vibrating "tickler" should be positioned on the top of the male erection with "tickler" facing out, towards your partner.

Specifically designed to enhance the pleasures of both partners by strengthening his durability and hardness while stimulating her through constant vibration.

Double Ring - Double O Ring with 10 batteries.

MORE POWERFUL VIBRATIONS THAN THE STANDARD THE TROJAN OR DUREX RING.

PLUS AN EXTRA OMAZING Vibrating Ring Plus One Latex Condom Male Ring Erection Aid