Ofinity Silicone Cock Ring By Screaming O

Struggling to maintain firmness or extend performance? The ScreamingO Ofinity uses dual-ring construction to restrict blood flow strategically, keeping erections harder and longer while intensifying sensation for both partners.

What it is

The ScreamingO Ofinity is a double cock ring engineered to enhance erectile function and sexual stamina through dual-ring technology. Its clear, body-safe silicone stretches to fit most penis sizes while delivering consistent blood flow restriction. This targeted compression helps maintain harder erections, increases sensitivity, and extends performance during sexual activity. The transparent design keeps wear discreet, and the flexible construction adapts to individual anatomy without pinching or discomfort.

What sets this ring apart is its thoughtful dual-mechanism approach—one ring sits at the penis base while the other wraps around the testicles, creating comprehensive stimulation and control. See the full BDSM Australia range of Stretchy Cock Rings to compare similar designs and find your ideal fit.

Key features

• Dual-ring system: Simultaneous penis and testicle compression maximises blood flow control and sensation.
• Expandable fit: Stretches to accommodate various penis sizes comfortably without slipping or excessive tightness.
• Medical-grade silicone: Hypoallergenic, phthalate-free material safe for all skin types and body-safe for extended wear.
• Clear construction: Transparent design remains virtually invisible during intimate moments, allowing discreet use.
• Waterproof and durable: Withstands shower play, easy to rinse clean, and built to last through regular use.

Specifications

• Ring diameter: Approximately 1.5 inches, expandable to fit most adult penis circumferences.
• Material: 100% medical-grade silicone, latex-free and phthalate-free.
• Waterproof rating: Fully waterproof; safe for shower and water-based play.
• Power source: Mechanical design; no batteries or charging required.
• Package contents: One ScreamingO Ofinity double cock ring, discrete packaging, and user instruction guide.
• Maintenance: Hand wash with warm water and mild soap; air dry completely before storage.

How to use a stretchy cock ring

Start by stretching the silicone gently and slide the first ring over your testicles, positioning it snugly at the base of the scrotum. Then stretch the second ring and slide it over your penis, settling it at the base just behind the glans. The fit should feel firm but never painful—you should always maintain healthy circulation. Adjust positioning until you find the sweet spot that maximises sensation and maintains your erection without numbness or discomfort.

Wear the ring during masturbation, oral sex, or penetrative activity to experience enhanced firmness and prolonged arousal. Check circulation every 20–30 minutes by removing the ring briefly and ensuring normal colour and sensation return to the area. Pair the ScreamingO Ofinity with products from our Cock Pump Accessories collection for additional enhancement options. Always remove the ring if you experience numbness, tingling, or colour changes, and never wear it for longer than one hour during your first few uses.

Care and storage

Wash the ScreamingO Ofinity thoroughly with warm water and mild antibacterial soap immediately after use. Pat dry with a soft cloth and allow it to air dry completely before storing. Keep it in a cool, dry location away from direct sunlight, heat, and extreme temperatures, which can degrade silicone over time. Store separately from other toys to prevent material contact, and avoid prolonged exposure to oils or petroleum-based products.

Learn more

Understanding how cock rings work and which style suits your needs makes all the difference in your experience. Read our detailed guide on Cock Rings to explore techniques, safety tips, and real-world insights from experienced users. Knowledge builds confidence, and confidence transforms your entire approach to this tool.

Mistress Athena's training notes

By Mistress Athena — professional dominant and kink educator, sole instructor behind BDSM Australia's library of training videos. Read her full bio →

The ScreamingO Ofinity has become indispensable in my submission training protocol. When I slide this ring onto a submissive, I watch their vulnerability emerge instantly—their breathing shifts, their focus narrows, and their awareness centres entirely on my presence. The dual-ring design gives me precise control over their physical state, transforming resistance into absolute compliance within moments.

My technique involves strategic tension adjustments throughout a scene. By gradually increasing pressure, I observe how quickly even the most defiant submissive becomes malleable under the ring's psychological weight. Each slave responds uniquely—some tremble, some beg, some fall silent—but all recognise the ring as a physical manifestation of my dominance. The constant sensation keeps them acutely aware of their submission.

Beyond the physical restriction, this tool's psychological impact is profound. Submissives report heightened sensitivity to commands and touch when wearing it. The ring becomes a symbol of control that breaks down barriers and deepens the power dynamic. I've found it particularly effective during extended training sessions where maintaining focus and obedience is essential to the scene's success.

See this and similar tools in action across my 300+ training videos on the BDSM Australia channel.

How it compares

Why you'll reach for it

Find the ScreamingO Ofinity at BDSM Australia when you're ready to take control of your performance and experience genuine enhancement. This dual-ring system delivers the firmness, endurance, and intensity you've been seeking. Whether you're exploring cock rings for the first time or refining your technique, this ring adapts to your needs and rewards consistent use with measurable results. Order today and unlock a new level of confidence and pleasure. Safe Shopping from an Established Australian Business.