Siren Pulse
DOMINANT ELECTRO PENIS VACUUM PUMP™

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- 30 DAY RETURN
- GLOBAL DELIVERY
- DISCREET PACKAGING
Product Description
"She can't stop craving you. She can't stop coming back for more."
That’s the power you unlock with the DOMINANT™ Penis Pump.
This isn’t just about getting bigger—
It’s about forging a thicker, harder, longer erection that leaves her wrecked, soaked, and begging for more.
Built with 6 Training Modes: 5-Intensity Pulse Suction Modes and 1 Vacuum Long Suction Mode, it never loses pressure. With 5 Pressure Levels ranging from 50–350 mbar, it engorges every vein, pushes your limits, and builds stamina you never thought possible.
Every pulse pulls you deeper into beast mode—deeper thrusts, harder erections, unstoppable endurance.
Crafted from medical-grade liquid silicone and polished ABS, this pump is magnetic USB rechargeable, whisper-quiet (<54 dB), IPX6 waterproof, and built to outlast your sessions.
Precision markers on the transparent chamber let you track every gain—day after day, inch after glorious inch.
You’re not just pumping.
You’re building the weapon that conquers her, again and again.
Key Features
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6 Training Modes
Continuous, relentless suction for real blood engorgement-builds girth, stamina, and domination without interruption
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5 Pressure Levels (50–350 mbar)
Adjustable suction intensity across 5 levels for customized enlargement, enhancing girth and hardness
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Track Every Inch of Progress
Built-in measurement scale on the cylinder lets you watch your size grow—and it will grow
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Magnetic USB Charging + Hardcore Runtime
Recharges in under 80 minutes, powers through 40–60 minutes of brutal training per session
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Whisper-Quiet Beast Mode
<54 dB operation keeps your growth sessions private—no awkward noises, no distractions -
Medical-Grade Materials
Skin-safe liquid silicone and rugged ABS construction—made to take every bit of pressure you throw at it -
Magnetic USB Charging + Low Noise
Quick magnetic recharge with noise under 58 dB for discreet play
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IPX6 Waterproof Chamber
Fully washable (handheld motor not submersible). Regular cleaning keeps it ready for your next session
Dimensions
- Total Length: 12.6 in (320 mm)
- Cylinder Length: 8.85 in (225 mm)
- Cylinder Diameter: 3.66 in (93 mm)
- Handle Height: 3.43 in (87.26 mm)
- Handle Diameter: 2.79 in (71 mm)
- Weight: 12.5 oz (355 g)
Play Smart Tips
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Compatible with Water-Based Lubricants
Use only water-based lubricants to enhance sealing, reduce friction, and intensify every throbbing surge. -
Usage Warning
Not suitable for individuals with blood circulation disorders.








Size Chart
FULLBODY
Our products are designed to be adjustable. Choose a size that corresponds to the one your most commonly wear in your other clothing for a perfect fit.
SIZE | BUST (in) | WAIST (in) | HIPS (in) | THIGH (in) |
---|---|---|---|---|
XS | 32.2 - 33.8 | 23.6 - 26 | 34.5 - 37 | 17.7 - 19.7 |
S | 33.8 - 35.4 | 25.2 - 27.5 | 36.2 - 38.6 | 19.7 - 21.6 |
M | 35.4 - 37 | 26.7 - 29.1 | 37.7 - 40 | 21.6 - 23.6 |
L | 37 - 38.6 | 28.3 - 30.7 | 39.3 - 41.7 | 22.8 - 24.8 |
XL | 38.6 - 40.1 | 29.9 - 32.2 | 41 - 43.3 | 24.8 - 26.7 |
HOW TO MEASURE
WAIST
With a tape measure around the narrowest part of your waist. The tape should be parallel to the floor, flat against your body but not too tight.
HIPS
With a tape measure around the fullest part of your butt. The tape should be parallel to the floor, flat against your body but not too tight.
BUST
Wrap the measuring tape around the fullest part of your bust. Ensure that the tape is parallel to the ground and not too tight or too loose.
THIGH
Measure the circumference of your thigh by wrapping the tape around the fullest part of your thigh, usually near the groin area. Keep the tape parallel to the ground.
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