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The Big O Stretchy Vibrating Cock Ring by Screaming O - Cock Rings
The Big O Stretchy Vibrating Cock Ring by Screaming O - Cock Rings
The Big O Stretchy Vibrating Cock Ring by Screaming O - Cock Rings

The Big O Stretchy Vibrating Cock Ring by Screaming O

$34.99
$34.99

ScreamingO The Big O delivers concentrated vibrations directly where they count most through its thick band design and 9 pulsating patterns. Expert-endorsed pleasure enhancer builds stamina through controlled pressure creating fuller erections and extended sessions for couples seeking elevated satisfaction.

Key Features:

This vibrating cock ring enhances erections while delivering dual stimulation through 9 pulsating patterns and steady vibrations creating intense orgasms for both partners during penetration and sexual intercourse.

The thick erection band restricts blood flow to maintain harder erections for extended sexual performance while the vibrator stimulates the clitoris during penetrative sex for simultaneous orgasms.

Constructed from food grade SEBS material that is latex free and phthalate free ensuring safe intimate contact with genitals during masturbation and partnered sexual activities without irritation or allergic reactions.

Waterproof design enables use in showers baths and pools for aquatic sexual play while replaceable batteries provide over 80 minutes of continuous vibration for extended masturbation and intercourse sessions.

The wireless cock ring allows unrestricted movement during sex positions delivering targeted clitoral stimulation and penile enhancement simultaneously to intensify arousal and achieve more powerful orgasms for couples.

Vendor: Screaming O
SKU: CR-110-B-NOATTRIBUTES-SHOP-NONE-16312
Availability: Out Of Stock
Product type: Cock Rings
Please hurry! Only 0 left in stock

The Big O by Screaming O is a thick-banded vibrating cock ring that combines strategic pressure with nine distinct pulsation patterns to help you maintain firmness and extend sessions. Expert-endorsed and designed for men and couples seeking enhanced connection and control.

Why choose the The Big O by Screaming O
  • Thick band design: Substantial pressure keeps blood pooled at the base
  • Nine pulsation patterns: Switch between steady mode and varied rhythms
  • 80+ minute runtime: Replaceable battery powers extended sessions
  • Food-grade SEBS material: Latex and phthalate-free construction
  • Waterproof and wireless: Shower-safe with no cords to tangle
  • Partner sensation: Vibrations transmit through contact during penetration
  • Dual stimulation: Bullet positions for perineum or partner contact
📦 Discreet plain-wrapped delivery  •  💳 Private billing  •  ↩️ Easy size-swap returns

What it does

Positioned at the base of your penis when semi-erect, the thick band creates gentle restriction that keeps blood pooled where you want it. Your cock stays fuller and firmer throughout the session, responding more dramatically to touch and movement. The vibrating bullet sits on top to deliver concentrated pulses directly to sensitive nerve clusters during partnered play, or underneath for direct perineum stimulation during solo sessions. Your partner feels every vibration transmitted through contact, adding another layer of shared sensation.

Switch between the steady single-stage motor for consistent stimulation or explore the multi-stage settings that cycle through nine different pulsation rhythms. Each pattern creates distinct sensations—from rapid-fire bursts to rolling waves that build and recede. If you prefer a non-vibrating option, Magnetic Cock Rings offer pure restriction without motorised stimulation. Experiment with patterns to find rhythms that match your arousal level and your partner's preferences.

Specifications

  • Material: Food-grade SEBS, latex and phthalate-free
  • Band design: Thick erection band for enhanced blood retention
  • Motor: Multi-stage with 9 pulsation patterns plus single-stage steady mode
  • Battery: Replaceable system, 80+ minutes runtime
  • Waterproof: Yes, suitable for shower and bath play
  • Design: Wireless with no cords

Fit and sizing

Slide the ring over your cock and balls when semi-erect. The thick band should sit snugly at the base without cutting off circulation completely—you should always be able to slip a finger underneath. Cockringshop specialise in products for men and couples at every stage, so if you're new to rings, start with a thinner design before progressing to this substantial band. The Big O suits guys who need stronger restriction to notice benefits and who lose rigidity quickly or want extended sessions. Comfort always beats ego: a ring that's too tight defeats the purpose and risks circulation problems.

How to use it

Put the ring on when you're semi-erect, positioning it at the base. The wireless design means no cords to manage during position changes. Start with the single-stage steady vibration to gauge intensity, then experiment with the nine pulsation patterns to find what works for you and your partner. Position the vibrating bullet on top where it contacts your partner during different positions, or underneath for direct perineum stimulation during solo sessions.

Remove the ring after 20–30 minutes maximum to maintain healthy circulation. Rinse it under warm water after use, and store it in a cool, dry place. The waterproof construction makes cleanup straightforward, and the replaceable battery system means you can keep using it for years.

Feature breakdown

Feature Specification Benefit Experience
Thick Band Design Substantial circumference Enhanced blood retention Firmer erections throughout the session
Nine Pulsation Patterns Multi-stage motor Varied stimulation options Customisable intensity levels
80+ Minute Runtime Replaceable battery Extended session capability Reliable performance without interruption
Waterproof Construction Sealed electronics Shower and bath compatibility Easy cleanup and versatile use

Who it suits

This ring is perfect for men wanting enhanced firmness and stamina during partnered play, particularly those who lose rigidity quickly or want extended sessions. Couples who enjoy variety and experimentation will appreciate the nine vibration patterns over single-speed simplicity. The thick band provides more substantial pressure than standard rings, making it ideal for guys who need stronger restriction to notice real benefits.

Skip this if you have circulation issues, diabetes, or find even moderate pressure uncomfortable around the base. New users should start with thinner rings before progressing to this substantial design. Anyone with concerns about blood flow should consult a healthcare provider before using any restriction ring.

Tested and quality-checked

Every new line we stock is hands-on tested before it ever goes live — we power it up, run it through its functions, and check it for safety and for how it actually performs. Overseas orders get a second function-test right before they ship, so a dead motor never reaches your door. Nothing is used for its intended purpose; it is checked, inspected, and re-boxed. What that means for you is simple: the unit you open is one we already know works. See how we test every product →

How it compares

The Big O adds vibration and a motor to the basic cock ring design. Dual Cock Rings typically combine restriction with a second feature like a bullet or prostate contact, but without vibration. Non-vibrating rings rely purely on physical restriction to maintain firmness, while motorised versions like this one let you vary sensation through different pulsation patterns. If you want simplicity and zero batteries, a solid ring works. If you want customisable vibration and partner-felt stimulation, the motor makes the difference.

Please read — safety first. Put the ring on before you are fully erect and use plenty of water-based lubricant so it slides on without pinching. Keep wear time short — no more than 20 minutes while you are getting used to it, and never fall asleep wearing one. Take it off straight away if you feel numbness, coldness, a change in colour, or any pain, as these mean blood flow has been cut off too far. Never share between partners without cleaning the item first or using a fresh condom. This information is general in nature only and is not medical or professional advice, and does not take your personal circumstances into account. Stop use and speak with a qualified medical professional if you have a relevant health condition, take medication for erectile function or blood pressure, or notice pain, numbness, or discolouration that does not settle.

What you can use it with

Pair The Big O with Couples Intimacy Kits for a complete shared experience. Kits typically combine multiple products designed to work together during partnered sessions, letting you layer sensations and explore different combinations. A ring with complementary sex toys creates more options for both partners and extends the range of sensations you can experience together.

More from Screaming O

Screaming O creates accessible pleasure products with mainstream media recognition. The brand is known for reliable construction, multiple vibration options, and thoughtful design that works for both solo and partnered use.

Read more before you buy

Lock The Cock is a comprehensive guide on the Adultsmart blog that covers cock ring basics, fitting, safety, and technique if you're new to restriction play.

Why buy the The Big O by Screaming O

Looking for the right fit and the right material? The Big O by Screaming O is stocked by The Cock Ring Store as a genuine, function-tested and quality-checked product. We ship discreetly so your order arrives in plain packaging, and Cockringshop backs every purchase with specialist knowledge. The specialist store for rings, cages, and male enhancement — discreetly delivered. The Cock Ring Store ships discreetly Australia-wide.

Shipping Information & Policy


Cockringshop.com.au ships with Australia Post. We ship from Sydney.

All in-stock orders placed before 12pm AEST (Sydney Time) on business days are generally processed on the same day. Packages are usually received 1-6 business days after shipping, but may subject to any postage carrier related delays beyond our control.

Free standard shipping on orders shipped within Australia above $200. For orders below $200 standard shipping within Australia is $12.95 and will be added at checkout.

Orders addressed to P.O box, G.P.O box or Parcel Collect will be handled by Australia Post. Extra time should be allocated for these orders.

Shipping Transit Times (Including Free Shipping)

Shipping time refers to the estimated time that it will take to deliver your order after it’s ready to ship (Please note this does not include time to process your order). Shipping time does not commence after your order is put through but begins the moment your order has been processed and is ready to dispatch via the our freight carrier..

1. Major City & Metro Areas (within Australia)

All in stock orders are generally processed on the same day the order was placed on business days for orders received before 12pm. Generally, orders are processed and shipped the same day or next business day.

Orders are typically received 1-6 business days after shipping. For larger packages please allow an extra 1-2 business days for delivery.

If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from the nearest depot location.

2. Rural Areas (within Australia)

All orders are generally processed on the same day the order was placed on business days before 12pm.

Generally, orders are processed and shipped the same day or next Business day.

Packages below 2kg are usually received 3-6 business days after shipping. For larger packages please allow an extra 1-2 business days for delivery.

If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from the local Australia Post depot.

International Shipping

The price for international shipping is AU$12.95 for orders equal to or below 0.399kg (399grams), and AU$22.95 for orders with a total weight equal to or above 0.4kg (400 grams).

All in-stock orders placed before 12pm AEST (Sydney Time) on business days are generally processed on the same day. Packages are usually received 6-30 business days after shipping. 

If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from your nearest delivery depot.

Please note in regards to all orders

– These expected delivery dates/times are based on carrier shipping practices, your destination, and the items in your order.

– Expected delivery dates are estimates. Orders can be delayed due to fraud verification or the time of the order being placed. Items that are not regularly stocked cannot be held to the expected delivery dates.

– Orders may be delivered in separate shipments.

– The order cut off times are based on normal Business Hours and exclude weekends and Holidays: Monday – Friday 12 pm

– When your order ships you will receive an email from us with a link to track your order.  If you receive your tracking number before 6 pm (AEST) it may not be updated on the Carrier’s website until that evening.

Due to large amounts of online credit card fraud, all orders are subject to approval by our payment verification department. We will notify you by phone or email should your order be delayed.

Returns Policy


We have a 14 day return policy, which means you have 14 days after receiving your item to request a refund for any defective products.

Returns and exchanges are only available for faulty items, goods not as described, or in some instances, for incorrect sizing.

Due to health and safety regulations, cockringshop.com.au cannot resell any returned or exchanged products.

This policy is in place to prioritise your well-being and ensure that you receive the highest standard of hygiene and quality in all products.

To be eligible for a refund, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging.

You’ll also need the receipt or proof of purchase. We do not issue refunds for change of mind or incorrect choice.

Under Australian Consumer Law, we are not obliged to accept returns for “incorrect choice” or “change of mind” so please choose your products carefully.

Any freight and insurance costs to return the item to us are at your expense. This includes the liability for any lost freight – send via registered post.

If your return request is accepted, we will provide you with all instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

Damages and issues

Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.

Exceptions / non-returnable items

We do not accept returns for any products that have change of mind, damaged products, or for products that have been used or do not have their original packaging.

Please get in touch if you have questions or concerns about your specific item.

Unfortunately, we cannot accept returns on sale items or gift cards.

Refunds

We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 7 business days.

Please remember it can take some time for your bank or credit card company to process and post the refund

Frequently Asked Questions

How does the ScreamingO The Big O enhance sexual performance during intercourse?
The thick erection band restricts blood flow to maintain firmer erections while delivering vibrations to stimulate the clitoris during penetration creating dual pleasure for both partners.
What vibration patterns does the ScreamingO The Big O offer for clitoral stimulation?
Users can choose between 9 distinct pulsating patterns or steady continuous vibrations allowing customization of clitoral stimulation intensity to match arousal levels and orgasmic preferences.
Why is the ScreamingO The Big O effective for couples seeking simultaneous orgasms?
Positioning against the clitoris during penetration creates targeted stimulation while the erection band enhances male stamina synchronizing arousal levels to achieve climax together during intercourse.
When should couples use the ScreamingO The Big O for maximum sexual satisfaction?
It works best during penetrative sex positions where the vibrator contacts the clitoris particularly missionary and woman on top positions that maintain consistent pressure and stimulation.
Does the ScreamingO The Big O accommodate different penis sizes for comfortable wear?
The stretchy SEBS material expands to fit various penis circumferences while maintaining enough constriction to enhance erections without causing discomfort during extended sexual activities and masturbation.

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We ship same day on all in-stock orders placed before 12pm! Free shipping on all orders above $200.

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We ship our full range of products worldwide with fast dispatch for orders before 12pm Sydney EST!