8-inch realistic strap-on dong with Vac-U-Lock quick-change harness system. Adjustable ultra harness with powder dispenser for couples.
Key Features:
Eight-inch realistic dong with detailed veining creates authentic sensations
Ultra Harness 2 features adjustable straps for secure positioning
Powder dispenser system enables quick attachment changes between sessions
Body-safe phthalate-free construction meets highest safety standards
Vac-U-Lock compatible design works with entire attachment range
The Vac-U-Lock 8 Classic Ultra Harness with Dong from Doc Johnson is a comprehensive strap-on system that combines a realistic 8-inch dong with an adjustable ultra harness. The Vac-U-Lock attachment system allows quick changes between compatible attachments. This kit delivers authentic sensations through detailed veining and textured surfaces designed to feel lifelike.
The Vac-U-Lock system uses a unique attachment mechanism where the dong locks securely into the harness using powder to create suction. The realistic dong features a pronounced head and veined shaft that delivers intense sensations. For men seeking additional pleasure options, explore our male pleasure collection for complementary experiences.
The Ultra Harness 2 adjusts to fit different body types while the integrated powder dispenser streamlines attachment and removal. This makes transitioning between different attachments smooth and keeps your focus on the moment.
| Style/Type | Best For | What Makes It Different |
|---|---|---|
| Vac-U-Lock Ultra Harness | Couples wanting versatility | Quick-change system with powder dispenser |
| Basic O-Ring Harness | Budget-conscious beginners | Simple ring system, limited attachment options |
| Vibrating Strap-On | Those seeking dual stimulation | Built-in vibration for wearer pleasure |
Experienced couples: Those ready to explore strap-on play with a system that feels authentic and stays secure during intense sessions. Guys looking for enhanced experiences might also consider adjustable cock rings for additional stimulation options.
Solo adventurers: Anyone wanting a hands-free experience with realistic sensations that respond to movement and provide satisfying depth and girth.
This system stands out because it feels real and stays put when things get intense. The detailed dong responds like the real thing while the harness keeps everything locked in place. Wait until you feel how the textured surface grips and the way the powder system makes switching attachments effortless. Check out our textured cock sleeves for more intense sensations.
Real experience:
I tried this system after struggling with basic harnesses that would slip during play. The Vac-U-Lock attachment stayed perfectly secure even during vigorous sessions. The powder dispenser made switching between different attachments incredibly quick, and the 8-inch dong felt amazingly realistic with all the detailed veining.
The whole experience felt authentic in a way that cheaper alternatives never delivered. My partner and I both felt the difference immediately - the secure fit gave us confidence to really let go. The realistic texture created sensations that built intensity naturally, making every thrust feel deliberate and satisfying.
The Vac-U-Lock 8 Classic Ultra Harness with Dong is part of our wider range of intimate pleasure products. Discover more options in the realistic dildos to find exactly what you are looking for.
Experience authentic strap-on pleasure with Doc Johnson's proven system. Available now at MaleChastity.com.au with discrete shipping Australia-wide. Transform your intimate moments with this complete harness system.
Malechastity.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..
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, Maleshastity.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.
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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.