Premium Dual-Entry Masturbator for Intimate Adventures caters to couples seeking simultaneous pleasure through realistic dual chambers featuring distinct textures. Both anatomically correct openings accommodate shared exploration while superior materials ensure authentic sensations during intimate moments together.
Key Features:
Features realistic vaginal and anal openings with effective tunnel designs that provide lifelike stimulation for solo masturbation or couples play during intimate adventures.
Crafted from premium materials that deliver authentic sensations during penetration while ensuring durability for repeated use and intense sexual encounters with partners.
Dual entry design allows partners to explore different penetration experiences simultaneously enhancing shared arousal and creating new possibilities for sexual experimentation together.
Easy cleaning after sexual use with simple rinsing maintains hygiene between sessions ensuring safe and sanitary masturbation experiences for both individual and couples play.
Innovative tunnel construction stimulates the penis during penetration delivering intense sensations that enhance arousal and support powerful orgasms during masturbation or foreplay.
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A medical-grade dual-chamber masturbator designed for couples who want to explore synchronized stimulation together. Two independent tunnels with textured internal patterns let partners experience different sensation intensities at the same time, with realistic material that warms to body heat for a lifelike feel.
Why choose the Dual-Entry Masturbator by NANMA Corporation
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📦 Discreet plain-wrapped delivery • 💳 Private billing • ↩️ Easy size-swap returns |
Both chambers feature independent tunnel systems with varying ridge patterns, so each partner can feel distinct sensations as they move deeper. One opening might offer firmer grip while the other delivers a softer, more textured experience—you choose based on what you're after. Internal lubrication channels distribute moisture evenly throughout both chambers to prevent friction and maintain smooth glide, even during longer sessions. Body heat activates the realistic TPE material, warming it naturally and making the whole experience feel more lifelike.
Positioning matters. Holding the device steady while one partner controls movement rhythm and depth gives you the most contact with internal texture zones. Angle and positioning changes let you hit different sensations each time. If you want to explore solo options as well, Compact Male Strokers offer a different approach for single use.
Apply water-based lubricant generously to both chambers before you start. Let each partner select their preferred opening based on tightness and texture preference. One person holds the device steady while the other controls movement rhythm and depth—this setup maximizes contact with internal texture zones. Experiment with different angles and positioning to find what works best for you both. Cockringshop specialise in products for men and couples, and we're here to help you choose what suits your style of play.
Start with a generous coat of water-based lubricant on both chambers. Position the masturbator between you and your partner, with each person choosing their opening. One partner holds it steady while the other controls the pace and depth of thrusting. Varying your angles and movement patterns lets you explore different internal texture zones and find the sensations that feel best.
Simultaneous use and alternating exploration both work well—do what feels right for you. After each session, clean thoroughly with warm water and antibacterial toy cleaner, then air-dry completely before storing. Proper drying keeps the material in good condition for extended use.
| Feature | Specification | Benefit | Experience |
|---|---|---|---|
| Dual Chambers | Independent 4.8" tunnels | Simultaneous partner stimulation | Shared intimacy and connection |
| Textured Ridges | Graduated internal patterns | Enhanced friction sensation | Varied intensity zones |
| TPE Material | Body-safe medical grade | Realistic skin texture | Natural warming response |
| Flexible Design | Bendable outer shell | Multiple position compatibility | Comfortable grip stability |
This masturbator is built for adventurous couples who want to explore synchronized stimulation together. It works best when both partners are comfortable with close physical proximity during play. Partners of similar size ranges will find positioning straightforward, though the flexible material does accommodate various anatomical differences. If you both enjoy shared experiences and want to try something beyond solo play, this is worth exploring.
It's less suitable if you're after solo use—the design really optimizes shared experiences between two people. Partners who prefer independent play or those with significant size differences may find positioning challenging. If you're not comfortable with close partnered play, you might prefer a different type of stroker.
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Tested and quality-checked Every new line we stock is inspected by hand before it goes live — we check the build, the finish, and the materials, and we confirm it is safe and fit for how it will be used. Nothing is used for its intended purpose; it is examined, checked, and re-boxed. What that means for you is simple: you receive a piece we have already vetted, not a guess off a supplier's pallet. See how we test every product → |
This dual-chamber design is built for two people at once, whereas Automatic Masturbators use motors to do the work for a solo user or passive partner. Manual strokers like this one let you control pace and depth completely, while motorized versions run on their own rhythm. If you want hands-on control with a partner and don't need power assistance, this manual option gives you more flexibility in how you move and angle things.
| 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. As porous materials can harbour bacteria, use a condom over them for sharing or easy clean-up. 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. |
Pairing this masturbator with Cock Ring Sets works well during partnered play. A cock ring helps maintain erection firmness and can intensify sensation during thrusting, which complements the textured chambers nicely. Wearing a ring also extends stamina, so you can enjoy longer sessions and explore more of the internal texture patterns together.
NANMA Corporation focuses on realistic couple-focused adult products with emphasis on dual-user functionality. Nanma Corporation offers other options if you want to explore their full range of shared-experience strokers and masturbators designed with partnered play in mind.
Not sure if this is the right stroker for you? Best Male Masturbators covers different types and what to expect from each, so you can make an informed choice before ordering.
Want firmer, longer-lasting results without the guesswork? Order the Dual-Entry Masturbator by NANMA Corporation from The Cock Ring Store. Every unit is genuine and function-tested to quality standards before it ships. Cockringshop packages discreetly and delivers Australia-wide with privacy built in. Precise sizing, honest reviews, and discreet delivery Australia-wide. The Cock Ring Store ships discreetly Australia-wide.
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.
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
We ship same day on all in-stock orders placed before 12pm! Free shipping on all orders above $200.
All of our shipments come in discreet packaging ensuring those nosy neighbours will never know!
We ship our full range of products worldwide with fast dispatch for orders before 12pm Sydney EST!
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