⚡

Stainless Steel Designs with Built-In Vibration

HMO Vibrating Penis Insertables combine polished stainless steel construction with built-in vibration for a different kind of urethral experience.

The collection includes both compact vibrating plugs and longer vibrating sounds, with smooth, stepped, rounded, and beaded profiles.

The main choice is simple: decide whether you want a shorter plug-style design or a longer sound with more pronounced internal profile changes.

Choose Your Style

🎯 Mini Vibrating Penis Plug

Compact, simple, and easy to control.

The Mini Vibrating Penis Plug provides a relatively straightforward tapered profile with built-in single-speed vibration.

Available in 8mm or 10mm maximum diameter, it offers up to approximately 3.25 inches of insertable length.

Best suited for: shoppers who want vibration in a compact plug format without the additional length or texture of a sound.

👑 King Sceptre Vibrating Penis Plug

Compact length with a rounded, sculpted profile.

The King Sceptre uses a shorter insertable section with a more pronounced rounded shape than the Mini Vibrating Plug.

• Approximately 45mm insertable
• Maximum diameter approximately 8mm
• Built-in single-speed vibration
• External rotary control

Best suited for: shoppers who want a compact vibrating plug with a more shaped profile.

⚡ Stepper Vibrating Urethral Sound

Graduated diameter in three distinct stages.

The Stepper progresses through 4mm, 6mm, and 8mm diameters along its insertable section.

At approximately 3.75 inches insertable, it offers more length than the compact plugs while allowing the user to encounter increasingly larger stages within one tool.

Best suited for: users who prefer clearly defined diameter progression combined with vibration.

⚡ Beaded Vibrating Urethral Sound

Repeating texture with a longer sound profile.

The Beaded Sound uses 13 rounded 7mm beads separated by narrower 5mm grooves, creating repeated changes in diameter along the insertable section.

Its approximately 3.25-inch insertable length and single-speed vibration make it distinctly different from both the smoother plugs and the Stepper.

Best suited for: experienced users looking for a more textured, repeating internal profile.

🧭 Quick Comparison

🔌 Vibration & Battery Care

• Remove the battery before cleaning
• Remove the battery before long-term storage
• Keep the battery compartment dry
• Do not immerse the battery housing unless specifically rated for immersion
• Check that the control is fully off before storing

Because movement can sometimes activate rotary controls, removing the battery before storage is the safest habit.

🧼 Use & Care

• Use plenty of sterile, body-safe lubricant
• Clean and sanitize the insertable thoroughly before and after use
• Insert slowly and under complete control
• Never force against resistance
• Increase depth and diameter gradually
• Stop if you experience sharp pain, bleeding, or unusual discomfort

🔗 Recommended Lubricant

For urethral use, we recommend
McKesson Sterile Lubricating Jelly
— sterile, water-based, oil-free, and easy to apply precisely.

🧠 Plug or Sound?

Choose a vibrating plug if you want something shorter and more compact.

Choose a vibrating sound if you want more length and a more defined internal profile.

Then choose between smooth, rounded, stepped, or beaded based on the kind of sensation and control you prefer.