Made from body-safe silicone, Zero Tolerance Crossbones Diving Dolphin features dual-bullet stimulation with multiple vibration speeds. This 2-inch cock ring delivers three-zone pleasure for couples seeking synchronized stimulation during partnered play.
Key Features:
Dual-bullet stimulation technology with patent-pending Cross Bullet System positioning
Body-safe silicone construction
Approximately 2 inches with multiple vibration speeds and patterns
Dolphin-shaped extension provides targeted clitoral contact during partnered play
Three-zone approach delivers simultaneous stimulation across penis, clitoris, and perineum
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Zero Tolerance Crossbones Diving Dolphin Double Bullet Cock Ring is a vibrating penis ring featuring dual-bullet stimulation technology with patent-pending Cross Bullet System positioning. Measuring approximately 2 inches with body-safe silicone construction, it delivers multiple vibration speeds and patterns while remaining fully waterproof. Suited for couples seeking simultaneous multi-point stimulation during partnered intimate play.
The Zero Tolerance Crossbones Diving Dolphin operates through dual vibration sources positioned at precise angles to deliver simultaneous stimulation across multiple contact points. The dolphin-shaped extension provides targeted clitoral contact while the ring transmits vibrations directly through the penis shaft, and an additional tickler extends sensation to the perineum and testicles. This three-zone approach creates layered stimulation that builds intensity throughout intimate contact rather than relying on a single vibration point.
Body-safe silicone forms the ring's construction, offering flexibility that conforms to different body shapes while maintaining sufficient firmness for effective constriction and stimulation delivery. The material resists degradation through repeated use and cleaning cycles, supporting durability that disposable alternatives cannot match. Those seeking additional options can find our double cock rings collection at Adultsmart.
| Dimensions | Approximately 2 inches ring diameter with extended dolphin form |
| Material | Body-safe, phthalate-free silicone |
| Vibration System | Dual-bullet with multiple speeds and patterns |
| Power Source | Six LR44 batteries (included, pre-installed) |
| Waterproof Rating | Fully waterproof for aquatic use and thorough cleaning |
| Includes | Zero Tolerance Crossbones Diving Dolphin, pre-installed batteries, one-year warranty |
Pairing the Diving Dolphin with silicone cock rings designed for extended wear can create layered sensations for couples exploring multiple accessories simultaneously. Some partners find that alternating between the Diving Dolphin's dual-bullet intensity and gentler stimulation options prevents overstimulation while extending intimate sessions. The waterproof design permits continuation of play in shower or bath environments, where water pressure and temperature changes add additional sensory dimensions to the vibration experience.
After use, clean the ring thoroughly with warm water and mild soap, paying special attention to the battery compartment seal and all vibration contact points. Ensure the battery door closes completely before submerging in water for cleaning. Allow the ring to air dry completely before storage, and store in a cool, dry location away from direct sunlight. Battery replacement follows simple procedures—access the battery compartment, remove spent LR44 batteries, and insert fresh ones maintaining proper polarity orientation.
Body-safe silicone construction ensures the Diving Dolphin remains hypoallergenic and free from irritants that can cause sensitivity reactions during intimate contact. The non-porous material resists bacterial colonization and supports thorough cleaning between uses, maintaining hygiene standards essential for genital contact products. Phthalate-free formulation eliminates exposure to endocrine-disrupting chemicals, and the material's durability means years of reliable performance without degradation or texture changes that compromise safety over time.
This cock ring suits couples seeking simultaneous stimulation during partnered intimate play, particularly those comfortable with accessory-assisted experiences. The playful dolphin design appeals to partners wanting visual interest without intimidating aesthetics that might discourage exploration. Experience level varies—beginners appreciate the intuitive controls and straightforward application, while experienced couples value the sophisticated dual-bullet technology and multi-pattern versatility for discovering new sensation combinations.
For couples accustomed to standard single-bullet cock rings that deliver generalized vibration, discovering dual-bullet positioning that targets three distinct zones simultaneously transforms what simultaneous pleasure can feel like. The patent-pending Cross Bullet System positions vibrations at angles proven effective through research—no longer guessing whether contact points align correctly, but knowing the engineering delivers optimal stimulation by design. The physiological benefit of gentle constriction combines with multi-point vibration to create sensations neither partner could generate independently. For those frustrated by accessories that prioritize one partner's pleasure while leaving the other experiencing incidental contact, the Diving Dolphin's deliberate triple-action approach shifts intimate encounters toward genuine mutual satisfaction rather than sequential attention.
Our independent testers evaluated the Diving Dolphin's dual-bullet positioning, vibration intensity consistency across both motors, waterproof seal reliability, and battery longevity under regular use conditions. Testers confirmed that the Cross Bullet System positioning delivers consistent clitoral contact regardless of body variation, and that dual-bullet synchronization creates noticeably amplified sensation compared to single-source alternatives.
Measurable observation showed that the vibration pattern variety prevents sensory habituation even during extended sessions, with testers reporting distinct subjective differences between each vibration mode. Battery life averaged 4-6 hours of continuous use before requiring replacement. Individual results may vary based on anatomy, sensitivity, and usage patterns.
| Product | Unique Advantage | Key Difference | Choose This If You Want |
|---|---|---|---|
| Zero Tolerance Crossbones Diving Dolphin Double Bullet Cock Ring | Dual-bullet system with patent-pending Cross Bullet positioning for three-zone simultaneous stimulation | Only design combining dolphin clitoral extension with dual vibration motors and perineal tickler | Multi-point couple stimulation with playful aquatic-themed design |
| Small Cock Rings | Compact design for minimal visibility and discreet wear throughout the day | Single vibration source focused on penis stimulation rather than partner contact | Subtle enhancement without extended partner contact features |
| CBT Cock Ring Sets | Multiple rings enabling progressive constriction intensity and varied sensation exploration | Focuses on constriction sensation rather than vibration-based stimulation | Sensation play emphasizing physical restriction and control dynamics |
| Electro Cock Rings | Electrical stimulation creating muscle contractions distinct from mechanical vibration sensation | Requires power source management and electrical safety precautions | Advanced sensation exploration beyond traditional vibration patterns |
Discover our beginner cock sleeves collection for additional options suited to various stimulation preferences and experience levels.
Understanding optimal cock ring positioning and vibration pattern selection helps couples maximize pleasure while minimizing discomfort during extended wear. Learning how constriction affects physiological response alongside vibration-based stimulation enables informed decisions about intensity progression. Our comprehensive cock ring guide explores positioning techniques, sensation optimization, and safety practices for vibrating accessories.
Ready to experience triple-zone simultaneous stimulation, the Zero Tolerance Crossbones Diving Dolphin Double Bullet Cock Ring is available at Adultsmart. All orders ship discreetly across Australia in plain, unmarked packaging with confidential tracking from checkout to delivery.
Adultsmart.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..
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.
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.
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.
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, Adultsmart.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 too.