Electro Urethral Sound or Catheter – Choose Your CBT

Description

⚡ Electro Urethral Sound – Deep. Wet. Charged.

Get ready to electrify your senses where it really counts.
This collection of Electro Urethral Sound plugs delivers pinpoint penis stimulation with precision materials and shocking satisfaction. Choose from 8 distinct styles — from flexible conductive silicone catheters to rigid stainless steel sounds — crafted to satisfy all depths, styles, and intensities of urethral electroplay.

Perfect for tension lovers, CBT explorers, or anyone who craves that zing deep inside. Whether you’re teasing the tip or exploring full-length insertions, there’s a plug here to fit your voltage and vibe.

This listing includes one insert only—no power device is included. Browse our Electro section to build your full setup.

⚡ Monopolar vs. Bipolar electro urethral sound – What’s the difference?

• Monopolar toys require a second point of contact (another toy, pad, or cock ring) to complete the electric circuit.

• Bipolar toys have two built-in contact points—no other electrode is needed.

Plug /Electro Urethral Sound (with Short Descriptions):

1. Silicone – Long Catheter (Bipolar)
   Soft and flexible. Deep internal contact from base to tip—works solo.

2. Silicone – Medium Plug with Cock Ring (Monopolar)
   Firm tip + conductive cock ring. Stretchy and secure.

3. Silicone – Short Plug Head (Monopolar)
   Thicker, pressure-heavy insert. Good stretch. The insert is not conductive itself, it needs to touch 2 spots under the hat.

4. Steel – Beaded Long Sound + Cock Ring (Monopolar)
   Deep, smooth beaded shaft. Classic style.

5. Steel – Medium Catheter with 8mm Bead + Cock Ring (Monopolar)
   Hollow, compact, and focused. Includes a slim 8mm tip for lighter pressure and a conductive cock ring to complete the circuit. Sleek, secure, and great for edging.

6. Steel – Medium Catheter with 12mm Bead + Cock Ring (Monopolar)
   Same design, more stretch. Features a thicker 12mm end bead and a built-in conductive cock ring. For those who like to feel more with every pulse.

7. Steel – Beaded Straight Sound (Bipolar)
   A slim, straight stainless steel shaft with evenly spaced rounded beads for consistent sensation during insertion. Fully bipolar—delivers stimulation on its own, no second contact needed.

8. Steel – Beaded Plug + Cock Ring (Monopolar)
   Combo of stimulation and restraint. Beaded shaft + conductive ring.

💥 Best For:

• Deep urethral e-stim play

• Cock torture, control & pleasure

• High-sensation kink scenes with the electro urethral sound

⚠️ Disclaimer:

This product is for adult novelty and fetish use only. It is not a medical device and should never be used for therapeutic or clinical purposes.
Use only with full consent, clean tools, and proper knowledge. Sterilize before each use. Always use conductive lube.
KinkyRubberDoc is not liable for injury, misuse, or unsafe application. By purchasing, you confirm you’re 18+ years old and accept full responsibility.