Tsunami Waterproof Strap-On Dildo by Tantus

Tsunami Waterproof Strap-On Dildo by Tantus is a silicone dildo with a wave-patterned shaft and removable waterproof vibrator, engineered for targeted prostate stimulation. The removable bullet lets you choose vibration or pure sensation, and the entire toy works in water. It suits anyone exploring internal pleasure with anatomical precision.

A closer look

Tsunami Waterproof Strap-On Dildo by Tantus combines engineered wave patterns with a removable vibrator to deliver focused internal stimulation. The shaft features precise contours positioned to target the prostate naturally during use. Unlike standard dildos, the Tsunami's waved design means sensation builds through each ridge as you move, creating layered pleasure rather than uniform pressure.

The removable waterproof bullet vibrator clips in or out depending on what you want from each session. The silicone itself is non-porous, meaning it cleans easily by boiling, bleaching, or dishwasher cycle without trapping bacteria or odour. This construction makes the toy reliable for years of use while staying hygienic and responsive to your body.

The highlights

• Wave-patterned shaft: Anatomically positioned crests deliver targeted stimulation exactly where the prostate responds best, building intensity through each contour.
• Removable vibrator: Single-button control lets you switch vibration on or off, or remove the bullet entirely for pure textured sensation.
• Fully waterproof: The entire toy and vibrator function flawlessly in water, opening up shower and bath play without compromising the motor or seal.
• Durable silicone: Medical-grade material resists discolouration, odour absorption, and degradation, keeping the toy responsive and clean for years.
• Simple battery operation: Single 1.5V N-type battery powers the vibrator; no charging cable, no memory issues, no dead-battery surprises mid-session.

The detail

• Overall length: 6.75 inches; insertable depth approximately 5.5 inches when fully positioned.
• Diameter: 1.5 inches, graduated slightly at the base for comfortable handling and insertion.
• Weight: Approximately 110 grams, light enough for extended solo or partnered use without hand fatigue.
• Material composition: 100% medical-grade silicone, non-porous, hypoallergenic, free of phthalates and latex.
• Vibrator battery: One 1.5V N-type battery (included); single push-button control on the vibrator base.
• Box contents: Dildo, removable waterproof bullet vibrator, one 1.5V battery, care instructions.

How to use a waterproof dildo safely

Start by washing the entire toy under warm running water using a mild unscented soap, or use a dedicated toy cleaner. Apply water-based lubricant generously to both the shaft and your anus to ease insertion and reduce friction. Begin with the vibrator removed if you are new to internal play; insert slowly and breathe steadily, allowing your body time to adjust to the sensation. Once comfortable, you can add the vibrator by clicking it firmly into place at the base.

Never use silicone lubricant, as it degrades the material over time. If you use the toy in water, apply fresh lubricant beforehand because water washes it away. After each use, remove the vibrator, rinse both parts under warm water, dry completely, and store separately in a cool, dark place. You can also clean the dildo by boiling it for five minutes or running it through a dishwasher cycle. Similar considerations apply to Compact Realistic Pussies, which also benefit from thorough drying and water-based lubricant only.

Who it suits

Care and storage

Rinse the dildo thoroughly under warm running water after each use, then dry it completely with a soft cloth before storing. For deeper cleaning, use a mild unscented soap or toy cleaner. You can also boil the entire toy for five minutes or run it through a standard dishwasher cycle on the lowest heat setting. Store the dildo and vibrator separately in a cool, dark, dry place away from direct sunlight, which can cause discolouration over time. Keep away from extreme heat and sharp objects.

Where to read more

Understanding how different silicone toys perform in real-world use helps you choose the right fit for your body and preferences. Our guide on Evolved Realistic Dildo covers material quality, maintenance, and what to expect from well-made silicone toys. For more background on prostate pleasure and safe exploration, browse our detailed resource section.

What to expect

The Tsunami's wave pattern becomes immediately noticeable during use. Unlike a straight shaft, each ridge creates distinct focal points of pressure as you move, which most people feel building intensity rather than happening all at once. The 1.5-inch diameter sits comfortably for many users, though anyone new to internal play should start slowly and use plenty of lubricant.

First-time users often underestimate how much difference the wave design makes. The contours mean you're not guessing where stimulation is happening—your body knows exactly where the action is concentrated. Adding the vibrator amplifies this sensation without overwhelming it, giving you a layer of control that generic vibrators do not offer.

The silicone itself is noticeably soft and responsive compared to cheaper materials. It cleans easily and genuinely resists odour; many users report their Tsunami still smells neutral after months of regular use. Battery life from a single N-type cell typically lasts through multiple sessions, though vibration intensity does gradually drop as the battery ages.

Most returns happen when people choose the wrong insertion depth or expect the toy to feel identical to a human. Those who select it specifically for prostate stimulation and appreciate textured sensation tend to keep it for years as part of regular rotation.

How it compares

Why you'll reach for it

Find exactly what prostate pleasure should feel like with Tsunami Waterproof Strap-On Dildo by Tantus, where engineered wave patterns meet removable vibration and durable silicone construction. The anatomical design means no guessing about where sensation happens; the removable bullet gives you control over every session; and the material lasts years without degrading. Order it from Malechastity.com.au with discreet Australia-wide delivery. Choose the colour that speaks to you and discover what thoughtful design genuinely changes. Body-Safe Materials, Honestly Described.