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Key Benefits
- Air-Cushion technology: an air chamber replaces foam — amplifying the vacuum effect and mimicking the natural feel of oral stimulation.
- Adjustable vacuum: the cap at the top controls suction strength — from gentle to intense.
- No foam — more hygienic: the removable TPE sleeve allows complete cleaning after every use.
- Pre-lubricated: lubricant sample included for immediate use.
- Reusable: designed for long-term use with proper care.
- Waterproof: the sleeve can be rinsed under water.
Description
Tenga Original Vacuum Cup is one of the founding products of the Japanese brand Tenga — a company that turned masturbators into objects of design and engineering. Air-Cushion technology replaces traditional foam with an air chamber that distributes pressure more evenly and creates a stronger, more natural vacuum with every stroke.
The removable sleeve is the key hygiene feature — pull it out, rinse and dry for a complete clean. TPE is porous — it cannot be sterilised by boiling, but regular cleaning and TPE renewal powder keep the sleeve in excellent condition. A lubricant sample is included in the set for an immediate start.
Who Is It For
- Beginners — simple to use and easy to clean.
- Experienced users — stronger and adjustable vacuum stimulation.
- Men looking for a realistic oral sensation with vacuum effect.
Specifications
| Brand | Tenga |
|---|---|
| Model | Original Vacuum Cup |
| Technology | Air-Cushion — air chamber |
| Material | TPE (thermoplastic elastomer) |
| Colour | White / Red |
| Total length | 15.5 cm |
| Internal diameter | 4.5 cm |
| Waterproof | Yes |
| Use | Reusable |
| Included | Lubricant sample, hygienic storage case |
| Compatible with | Water-based lubricants |
How to Use
- Open the hygienic packaging and apply the included lubricant or your own water-based lubricant.
- Insert and adjust the cap at the top for the desired vacuum intensity — closed for maximum suction, open for a lighter feel.
- Enjoy the vacuum effect during use.
- After use, remove the sleeve, rinse with cool water and neutral soap.
- Allow to dry completely and apply TPE renewal powder before storing.
Care and Storage
Remove the TPE sleeve after use and wash with cool water and neutral soap. TPE is porous — it cannot be sterilised by boiling or with alcohol. Dry completely before storing — moisture causes mould. Apply TPE renewal powder after every cleaning to maintain softness. Water-based lubricants only. Store in the hygienic case in a cool, dry place.
Frequently Asked Questions
How is the vacuum effect adjusted?
The cap at the top of the Cup controls airflow. With the cap fully closed, the vacuum is at maximum — stronger suction with every stroke. With the cap open, air flows freely for a lighter sensation. Start with the cap partially open and adjust gradually to find the right level.
How is it different from standard foam-based masturbators?
Standard Cup masturbators use internal foam for the vacuum effect. Air-Cushion technology replaces foam with an air chamber — a more hygienic solution, since foam cannot be cleaned thoroughly. The Original Vacuum Cup sleeve removes completely for proper washing.
Is TPE renewal powder necessary?
Not strictly essential, but strongly recommended. TPE can become tacky after washing — renewal powder (cornstarch-based or dedicated TPE powder) restores the smooth texture and extends the sleeve's lifespan significantly.
Can it be used in the shower?
The sleeve is waterproof and can be cleaned under water. When used in the shower or bath, the vacuum effect is affected by water — results vary. For optimal vacuum performance, dry use is recommended.
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