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Awaken Your Sensations: Master the Art of Tension and Release
— Realistic Texture · Double-Layer Structure Penis Trainer
Say goodbye to mechanical piston movements; experience realistic canal contractions. More than just a masturbator, it’s your personal ‘intimate trainer’.
Reject soulless thrusting; embrace rhythmic control.
Ordinary devices offer only mechanical friction, whereas the Guitong EXTRA features ‘simulated canal contraction’ technology. The inner walls utilise a double-layer TPE structure to mimic the enveloping sensation and rhythmic contractions of real muscles. Every penetration serves as precise desensitisation training for heightened sensitivity.
Enhanced Enveloping Sensation: Thickened tube walls provide full-body coverage, allowing for complete immersion and the fulfilling sensation of being fully engulfed.
A revolution in texture: Crafted from soft, skin-friendly TPE material, it bids farewell to the stiffness of silicone, recreating the warmth and feel of real human skin.
【Three Core Advantages】
1. Multi-dimensional Textures for Targeted Stimulation
Double-Layered (Core Recommendation): Overlapping double-layered ridges simulate authentic physical pleasure, ideal for endurance training.
Polka Dot: Thousands of soft raised dots focus on massaging the frenulum and corona, stimulating deep sensitivity.
Spiral: A twisted spiral structure increases rotational resistance, designed specifically for advanced users.
2. “Easy-Clean” Design
No more harbouring dirt and grime; quick cleaning in 3 seconds.
Unlike closed-cup designs that are difficult to clean and prone to mould, this product features an open-channel design. After use, it can be rinsed directly under the tap with no hard-to-reach areas. The removable inner liner can be washed and disinfected separately, preventing bacterial growth.
3. Portability and Privacy
Compact and portable: Not just a household essential, but also a ‘discreet companion’ for business trips and student accommodation.
Privacy design: Packaging features no sensitive imagery, protecting your privacy at every turn.
It’s not just about release; it’s about performing even better next time.
Step 1: Tear open the packaging film and remove the unit.
Step 2: Twist to open and remove the inner liner (for cleaning/use).
Step 3: Apply a sufficient amount of lubricant (water-based lubricant is recommended).
Step 4: Regulate your breathing and engage in ‘deep endurance training’ or ‘sensitivity control exercises’.
Step 5: Consistent use brings not only pleasure but also a noticeable improvement in male confidence.
Tip: After use, please remove the inner sleeve promptly for cleaning and store in a cool, well-ventilated place.
【Product Details and Specifications】
Specifications:
Product Material: Medical-grade TPE (Thermoplastic Elastomer) + ABS hard shell
Product Type: Dual-purpose (through/non-through)
Internal Structure: Double-layered / Spiral / Round beads
Weight: Moderate, with a solid grip
Features: Odourless, non-oily
Package Contents:
Training device main unit ×1
Removable inner sleeve ×1
Discreet storage pouch ×1
🔒 Why Choose Us?
100% Discreet Packaging: The exterior resembles a standard parcel box or a customised ‘household goods’ box; the delivery label contains no sensitive terms, ensuring no embarrassment upon receipt.
Safe Materials: Certified to relevant environmental standards; the TPE material is safe, non-toxic, skin-friendly and hypoallergenic.

