Ofinity Plus Double Vibrating Cock Ring by Screaming O

Ofinity Plus Double Vibrating Cock Ring by Screaming O is a dual-ring vibrating cock ring that combines elastomer construction with motor technology to support erection firmness and deliver vibration to both partners. It suits men seeking longer-lasting performance during partnered sex, and couples who want shared sensation without complexity.

A closer look

Ofinity Plus Double Vibrating Cock Ring by Screaming O combines two separate elastomer rings that work as a single system: one grips the shaft while the second sits at the base, creating dual engagement that holds firmer erections for longer. Unlike single-ring designs or basic vibrating cock rings, the dual placement spreads the restriction and motor sensation across two contact points, reducing discomfort during extended wear.

The elastomer material stretches to accommodate most sizes without losing grip. A single button cycles through vibration intensities and an off setting. The motor sits positioned to send vibration through both rings so that both you and your partner feel the sensation during sex, rather than the wearer experiencing vibration alone.

What stands out

• Dual-ring engagement: Two separate rings provide shaft support and base stability simultaneously, holding erections firmer than single-ring designs without the concentrated pressure of a rigid cage.
• Shared sensation: Motor placement sends vibration through both rings, so partners feel the effect together during sex rather than as an isolated experience.
• Simple operation: Single-button control with three settings means you adjust intensity without fumbling or breaking rhythm during a session.
• Elastomer comfort: The material stretches across a wide size range yet maintains consistent grip, reducing the fit anxiety common with fixed-size rings.
• Battery-powered: Cordless operation with standard batteries means no charging delays, and you can keep spares on hand.

Specifications

• Material: Medical-grade elastomer; non-porous and body-safe.
• Ring diameter: Stretches to fit most penis girths; elastomer accommodates 25–40 mm circumference comfortably.
• Weight: Approximately 35 grams; light enough for extended wear without fatigue.
• Motor: Coin cell vibration motor positioned at the base ring for dual-partner sensation.
• Power: Two LR44 button-cell batteries (included); approximately 2–3 hours continuous run time per set.
• Closure: Slip-on elastomer; no clips, snaps, or hinges; simple to remove by rolling off.
• Waterproof: Splash-resistant but not fully submersible; wipe clean after use.

Sizing and fitting a vibrating cock ring

Start by measuring your penis girth (circumference when flaccid or semi-erect using a soft measuring tape). Ofinity Plus stretches to fit most sizes, but a girth of 25–40 mm gives the best balance of grip and comfort. Roll the ring onto your penis when flaccid, positioning the smaller ring at the shaft midpoint and the larger ring at the base just above the testicles. Unlike rigid steel cock rings, elastomer rings roll on easily and require no fastening.

Once fitted, the dual rings should sit snugly without cutting off circulation. You should be able to slide one finger under each ring. If the ring feels tight enough to restrict blood flow or cause numbness, remove it immediately. Start with the motor off during your first session to accustom yourself to the restriction. Then activate the button to cycle through vibration settings. Most wearers keep it on for 15–30 minutes during sex; remove it afterward and allow blood flow to return fully before re-wearing.

Who should buy it

Care and storage

Wash the ring under warm running water with mild soap immediately after use, then pat dry with a lint-free cloth. Store in a cool, dry place away from direct sunlight or heat sources that can degrade elastomer. Keep batteries separate if storing for more than two weeks; remove them to prevent leakage. Check the ring monthly for splits, tears, or discolouration; replace if the material shows damage.

Read more on this

Cock rings work by restricting blood outflow from the penis, which helps maintain firmer erections and can delay climax. Learn more about how they function and what to expect from different styles in our guide to Why Use Cock Rings. Understanding the mechanism helps you choose the right ring and use it safely.

What to expect

First-time users often notice a snug pressure around the shaft and base within seconds of fitting the ring. When you activate the motor, vibration feels subtle at the lower settings—a gentle buzz rather than intense pulses. Most men find the sensation builds naturally during arousal and feels most pronounced during the moments leading up to climax. It takes one or two sessions to adjust to the dual-ring grip; many wearers report that initial strangeness disappears quickly.

The elastomer material stretches smoothly without pinching, though men with very prominent base veins occasionally report a slightly uneven pressure where the lower ring sits. This settles once blood flow adjusts. Battery life is reliable; a fresh set typically runs through two to three full sessions at moderate vibration before needing replacement.

Removal is straightforward—roll the ring off as you would a sleeve. Blood flow returns within a minute. Some men experience mild temporary redness or slight sensitivity immediately after removal, which fades within 10–15 minutes. If you feel any numbness or colour change (blanching or purple tones), remove it at once and allow full recovery before re-wearing.

The ring performs best during partnered sex; solo use is possible but many find the dual-ring design and vibration shine most when both partners are engaged and the sensation can be shared actively.

How it compares

Why people keep buying it

Find the Ofinity Plus Double Vibrating Cock Ring by Screaming O at Malechastity.com.au with discreet Australia-wide delivery. Men return to it because the dual-ring system delivers genuine performance—longer erections and real sensation—without the learning curve of complex designs. Partners appreciate the vibration, and the elastomer comfort means most users stick with it for multiple sessions. Order yours today and experience the difference shared sensation brings to your sex. Genuine Brands, Backed by Warranty.