Mystim Slim Finn - E Stim Urethral Sounding Rod 6mm

_{Due to health and safety regulations Marketplace may be unable to accept this product for return under the terms of the Returns Policy for ‘change of mind’ purposes. Returns for these products will only be accepted where the goods are deemed faulty under the terms of our Warranty Terms & Conditions}

The Sleek Estim Sounding Rod That Delivers Next-Level Sensation

The Mystim Slim Finn is a slim, smooth estim sounding rod designed to bring precise electrostimulation to one of the most sensitive areas of the body. Its lightweight build and gently rounded tip allow the rod to glide in with practice and lubricant, making it a great choice for anyone exploring urethral sounds or looking to step deeper into the world of controlled urethral play. Once inserted, Slim Finn blends internal stretching with teasing electrical impulses, creating a completely unique mix of pressure, pulse and deep pleasure.

Crafted from high-quality, hygienic medical aluminium and polished by hand, this male urethral dilator delivers both style and performance. The smooth finish ensures a comfortable entry, while the elegant two-pole design activates as soon as it’s connected to a Mystim power box such as the Pure Vibes, Tension Lover, or Cluster Buster. With the poles positioned only a few centimetres apart, the penile sound responds instantly, allowing every pulse to travel exactly where you want it.

Slim Finn also lets you tailor the experience. You can warm it up or cool it down before use to change the sensation, and once powered, the stimulation can be adjusted from soft tingles to intense rhythmic pulses. Whether you prefer slow build-ups or fast, breathtaking peaks, this premium estim sounding rod gives you complete control over the intensity.

Perfect for those wanting a slim and precise tool for electro-play, the Mystim Slim Finn combines expert craftsmanship with powerful stimulation, offering an unforgettable way to explore estim sounding rods and internal pleasure.

• Premium Medical-Grade Aluminium

  Made from polished medical-grade aluminium that feels smooth to the touch and glides in easily when paired with a quality water-based lubricant.

• Comfortable Rounded Tip

  Features a gently rounded tip and seamless body to support more controlled insertion and gradual urethral dilation as your experience and confidence grow.

• Built-In Bipolar Electro Contacts

  The two integrated poles spring to life when connected to a Mystim electrosex power box, turning every subtle movement into a focused, throbbing estim pulse for intensely targeted penis stimulation.

• Temperature Play Ready

  Can be gently warmed or cooled before use to add an extra layer of sensation, making each session feel fresh, surprising and uniquely intense.

• Ideal for Beginner Penile Sound Play

  Perfect for new users exploring urethral toys play, combining stretch, pressure and electrostimulation in one powerful male sounding rod.

• Durable, Hygienic and Easy to Clean

  The solid aluminium body is non-porous, easy to clean and built for long-term use.

Electrosex (also called e-stim or electrostimulation) uses gentle electrical pulses to stimulate your body’s nerve endings, creating a unique tingling or throbbing sensation that feels completely different from vibration. When connected to an electrosex power box, compatible toys or pads send controlled pulses through the skin to heighten sensitivity and build deep, rhythmic pleasure. It’s a safe, customisable way to explore new levels of stimulation – whether you’re teasing yourself or sharing sexual pleasure with a partner.

Mystim Slim Finn – E Stim Urethral Sounding Rod 6mm.

Detailed instruction manual.

Colour: Silver.
Material: Hand polished medical aluminium.
Length: 15cm.
Diameter: 6mm.
Weight: 15g.
Power: Electrical stimulation device required.
Connectivity: Mystim round plug.
Poles: 2 (bi-polar).
Warranty: 12 months.

Born in Germany and trusted around the world, Mystim is a premium brand dedicated to the art of electro sex. Renowned for precision engineering and quality craftsmanship, Mystim creates an exceptional range of electro sex toys designed to thrill, tease and intensify your most intimate experiences. From sleek electrostim devices and power boxes to beautifully crafted electrosex urethral sounds and penis sounding toys, every product delivers precise stimulation that blends pleasure with control. Built to the highest European standards, Mystim transforms erotic exploration into a luxurious, pulse-charged adventure where technology meets pure sensation.

Due to health and safety regulations we are unable to accept this product for return under the terms of our Returns Policy for ‘change of mind’ purposes.

Returns for these products will only be accepted where the goods are deemed faulty under the terms of our Warranty Terms & Conditions