Vibrating Ring Feature: 1. Vibrator goes beyond the traditional contraceptive functions of condoms. It's vibrating effect can stimulate the pleasure and sensation in lovemaking, aside from contraceptive effect. 2. Vibrator can be used without a condom. 3. For both male and female, or DIY. 4. Vibrator is designed with weak D.C. Vacuum packaging for safe, hygienic, and comfortable use. The vibrator stimulates women's G-spot to intensity. The foreplay and cuddling afterwards. 5. The vibrator can stimulate men's sexual arousal and prevent impotence and E.D. in long-term use. 6. The size is perfect to fill the gap between the tip of penis and women's G-spot. 7. Vibrator can be used with condom or alone.