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The Big O Glow by Screaming O - Cock Rings
The Big O Glow by Screaming O - Cock Rings
The Big O Glow by Screaming O - Cock Rings

The Big O Glow by Screaming O

$29.99
$29.99

ScreamingO The Big O Glow combines LED light technology with nine vibration functions in a stretchy cock ring designed for couples. Watch as synchronized pulsations create visual effects while powerful motors stimulate both partners during intimate play sessions.

Key Features:

LED light technology synchronizes with vibrations creating visual stimulation during penetration and enhancing arousal for both partners through coordinated pulsation patterns that illuminate intimate moments.

Nine function vibration motor delivers customizable penis and clitoris stimulation with varying intensities from gentle pulses to powerful continuous vibrations for personalized orgasmic experiences.

Over 80 minutes of continuous operation provides extended masturbation and partnered sex sessions without interruption allowing multiple orgasms and prolonged arousal without battery replacement concerns.

Waterproof design enables shower and bath penetration play while LED lights create underwater visual effects enhancing aquatic sexual experiences and expanding intimate exploration beyond the bedroom.

Body safe SEBS material stretches comfortably around the penis base while positioning vibrations against the clitoris during intercourse maximizing stimulation for both partners simultaneously.

Vendor: Screaming O
SKU: CR-198-NOATTRIBUTES-SHOP-NONE-16303
Availability: Out Of Stock
Product type: Cock Rings
Please hurry! Only 0 left in stock

The Big O Glow combines synchronized LED lighting with nine vibration patterns in a stretchy cock ring, letting you and your partner see and feel every sensation during sex. Works for most penis sizes and runs for over 80 minutes per charge.

Why choose the The Big O Glow by Screaming O
  • Visual stimulation: Synchronized LED lights let you watch reactions clearly
  • Dual sensation: Motor vibrates your shaft and partner's clitoris simultaneously
  • Nine patterns: Cycle from gentle pulses to intense continuous modes
  • Body-safe materials: Stretchy SEBS, latex-free, phthalate-free construction
  • Extended sessions: 80+ minutes of battery life per charge
  • Waterproof design: Safe for shower and bath use
  • Easy control: Single large button, easy to find during play
📦 Discreet plain-wrapped delivery  •  💳 Private billing  •  ↩️ Easy size-swap returns

What it does

Slip the ring on when you're semi-hard and the LED lights activate immediately. A motor at the base of your shaft delivers constant vibration during penetration, and your partner feels those same vibrations against her clitoris. Nine different patterns give you control over intensity and rhythm—some pulse slowly while others buzz continuously. Both of you feel the change instantly when you switch between modes. Small Cock Rings work well for men who need a snug fit without compromising comfort.

What makes this different from a basic ring is how the motor responds to your body's natural movement. Vibrations travel through your shaft and create additional stimulation during certain positions. Light synchronizes automatically with your chosen pattern, so there's no separate control to manage. You can see what's happening even in dimmer settings, turning routine play into something more connected and responsive.

Specifications

  • Material: Stretchy SEBS, body-safe and latex-free
  • Size range: Accommodates 1–2 inch diameter
  • Vibration modes: Nine patterns from gentle to intense
  • Battery life: 80+ minutes continuous operation
  • Battery type: Replaceable
  • Waterproof: Yes, safe for shower and bath use
  • Phthalate-free: Yes

Fit and sizing

Measure your erect penis diameter at the base where the ring will sit. This ring stretches to fit a 1–2 inch diameter range, which suits most men comfortably. Put it on when you're semi-hard—it's easier to position and won't pinch. If you're at the larger end of that range, test the fit during foreplay before things get intense. Cockringshop specialise in products for men and couples, and the team can help you choose the right size if you're unsure. Comfort matters more than ego; a ring that's too tight will cut off blood flow and kill your erection fast.

How to use it

Start by stretching the ring over your penis when you're semi-hard. Position the motor at the base of your shaft with the LED facing outward so your partner can see the light. Press the single button to cycle through the nine functions until you find a pattern that works for both of you. The button is large enough to locate easily during sex, even when things get intense. Start with gentler patterns and work up to more aggressive settings as you get used to the sensation.

When battery power drops, vibrations will weaken noticeably—that's your cue to replace them before your next session. Rinse the ring under warm water after use. Because it's fully waterproof, you can clean it easily in the shower or bath. Store it somewhere dry and cool away from direct sunlight.

Feature breakdown

Feature Specification Benefit Experience
LED Light System Synchronized pulsing with vibration mode Visual stimulation and real-time visibility Watch your partner's reactions and facial expressions clearly
Nine Vibration Modes Variable patterns and speeds Customizable stimulation intensity Find your perfect rhythm quickly without guessing
SEBS Material Stretchy and body-safe Comfortable long-term wear No irritation during extended sessions
Motor Placement Base of shaft with clitoral contact Dual stimulation for both partners Vibrations transfer directly during penetration

Who it suits

This ring works best for couples who want visual elements in their sex life without complicated setup. If you enjoy watching your partner's reactions, the LED lighting creates enough illumination to catch facial expressions and body movements that darkness would hide. Partners who need clitoral stimulation during penetration benefit from the motor placement and vibration transfer. Couples who like trying different rhythms and intensities will appreciate the nine-mode flexibility.

Skip this if you need completely silent play—the motor produces noticeable buzzing, especially on higher settings. Men with particularly large girth might find the stretchy material restrictive rather than comfortable. First-time cock ring users should start with non-vibrating versions to get used to wearing something around the shaft before adding motors and lights into the mix.

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

Vibrating cock rings like this one add motor stimulation and light shows that basic rings don't offer. Non-vibrating rings provide steady compression and blood flow control without the buzz or complexity. Figure 8 Cock Rings use a different design that targets both the shaft and testicles, whereas this Big O focuses stimulation at the base. Choose a vibrating ring if you want customizable sensations and visual feedback; choose a basic or figure-8 design if you prefer simplicity and silence.

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. 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 this ring with Couples Intimacy Kits that combine multiple sex toys for partnered play. A kit gives you coordinated products designed to work together during sex, so you and your partner can build sensations layer by layer. The ring's vibration and light work well alongside other couple-focused sex toys that target different areas simultaneously, creating a more immersive shared experience.

More from Screaming O

Screaming O makes a full range of vibrating rings and couple's accessories beyond the Big O Glow. Browse the brand's collection to find other vibration patterns, sizes, and designs that suit your needs and preferences.

Read more before you buy

Before you decide, check out Cock Ring Shop on the Adultsmart blog for detailed guides on choosing, fitting, and using cock rings safely.

Why buy the The Big O Glow by Screaming O

Want firmer, longer-lasting results without the guesswork? Order the Big O Glow from The Cock Ring Store. We test every product for genuine function and quality before it ships. Cockringshop sends everything in discreet, plain packaging so nobody knows what's inside. Real fit advice, body-safe materials, and plain-packaged shipping. 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 Glow enhance clitoral stimulation during penetration?
The vibrating motor positions directly against the clitoris during intercourse while LED lights pulse in sync with vibrations creating dual sensory arousal that intensifies orgasmic response for maximum pleasure.
What makes the ScreamingO The Big O Glow effective for extended sexual sessions?
Battery life exceeds 80 minutes of continuous use allowing multiple orgasms and prolonged arousal without performance interruption while nine vibration functions prevent sensation plateau during extended play.
Why is the ScreamingO The Big O Glow better for couples than traditional cock rings?
LED technology creates synchronized light shows during penetration while powerful vibrations stimulate both penis and clitoris simultaneously making intimate moments visually spectacular and mutually satisfying for partners.
When should the ScreamingO The Big O Glow be used for optimal penis stimulation?
Ideal timing occurs during full erection when the stretchy ring maintains blood flow while vibrations enhance sensitivity around the penis base creating sustained arousal and more intense orgasms.
Does the ScreamingO The Big O Glow work effectively in water for aquatic play?
Complete waterproof construction enables shower and bath penetration while LED illumination creates underwater light effects that enhance aquatic sexual experiences without compromising vibration intensity or electronic safety.

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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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All of our shipments come in discreet packaging ensuring those nosy neighbours will never know!

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