Medical-grade silicone urethral sound for advanced play with flexible body and smooth insertion
Key Features:
Advanced medical-grade silicone urethral sound
Graduated diameter from 3mm to 7mm
13 strategic textured sensory bumps
Designed for experienced internal exploration
Precise, controlled sensory stimulation mechanism
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Urethral play demands precision, control, and graduated intensity. The Sport Fucker Depth Charge Sound delivers all three through medical-grade silicone construction and thirteen strategically placed bumps that transform internal sensation into profound exploration for experienced users.
The Sport Fucker Depth Charge Sound is a medical-grade silicone urethral sound engineered for deep internal stimulation. Its graduated diameter expands from 3 mm to 7 mm along its 17.8 cm length, allowing controlled, progressive insertion. Thirteen strategically positioned bumps create intense sensory feedback that standard sounds cannot match. The tapered design lets experienced users explore urethral play with precision and safety.
What sets this sound apart is its deliberate texture architecture. Each bump is placed to deliver micro-sensations throughout insertion and wear, transforming the experience from simple penetration into layered, complex stimulation. See the full BDSM Australia range of Penis Plugs to explore similar urethral devices and complementary options.
Clean the sound thoroughly with warm water and mild soap or toy cleaner before each session. Apply generous amounts of sterile water-based lubricant to the tip and urethra. Insert slowly and deliberately, allowing the graduated diameter to create progressive sensations as it advances. Never force the sound; let your body guide the pace. Breathe steadily and remain relaxed throughout insertion and any subsequent movement.
Once inserted, you can explore gentle movement, external stimulation, or simply wear the sound while focusing on internal sensation. Experienced users often combine urethral play with other forms of stimulation for layered intensity. See the full BDSM Australia range of Tunnel Plugs for alternative urethral exploration options. Always remove the sound slowly and carefully, and clean it immediately after use.
Wash the sound with warm water and mild soap immediately after use. For deeper sterilisation, boil it for five minutes or use a specialised toy cleaner. Dry completely before storage. Keep it in a clean, dry drawer or pouch away from direct sunlight and extreme temperatures. Store separately from other toys to prevent material contact.
Urethral play has a long history across cultures and time periods. Explore the origins and evolution of penis sheaths in Ancient Egyptian Penis Sheaths. Understanding the context and heritage of urethral exploration can deepen your appreciation for this intimate practice and help you approach it with greater awareness and respect.
Control over sensation is control over surrender. When I introduce the Sport Fucker Depth Charge Sound to a submissive, I watch their breathing shift as they realise the depth of vulnerability this device demands. The graduated diameter teaches them patience—they cannot rush the experience without consequence. Each bump reminds them that their body is mine to explore at my pace.
My submissives often arrive expecting pain; instead, they encounter overwhelming internal awareness. The thirteen bumps create a map of their own nerve endings they've never consciously felt before. I use this sound as a psychological tool, not merely a physical one—it demonstrates that absolute control means understanding their body better than they do themselves.
Technique matters here. I insert slowly, pausing between each centimetre to let them acclimate. Some submissives cry; others go silent. Both responses tell me exactly where their psychological edge lies. The sound becomes a conversation between dominance and submission, written in sensation rather than words.
See this and similar tools in action across my 300+ training videos on the BDSM Australia channel.
| Feature | Sport Fucker Depth Charge Sound | Standard Smooth Urethral Sound | Vibrating Urethral Sound |
|---|---|---|---|
| Sensory intensity | Thirteen textured bumps for layered stimulation | Smooth surface; minimal variation | Vibration only; limited texture |
| Material safety | Medical-grade silicone, hypoallergenic | Medical-grade silicone, hypoallergenic | Silicone or stainless steel with electronics |
| Diameter range | 3–7 mm graduated; progressive expansion | Fixed diameter throughout | Fixed diameter; vibration adds sensation |
| Best for | Experienced users seeking texture and depth | Beginners or those preferring simplicity | Users who want vibration without texture |
Get serious about urethral exploration with the Sport Fucker Depth Charge Sound. Its graduated diameter and thirteen strategic bumps deliver sensations no smooth sound can match, making it the choice for experienced users ready to deepen their practice. Order at BDSM Australia and discover how layered internal stimulation transforms your understanding of sensation and control. Quality Bondage Gear Without the Guesswork.
BDSM Australia 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, sex-toy.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.