Mystim Thin Finn - E Stim Urethral Sounding Rod 8mm

Intense Electro-Stim Pleasure in a Sleek Urethral Sounding Rod

The Mystim Thin Finn is a premium estim sounding rod designed to bring powerful and precise sensations to one of the most sensitive areas of the body. Slim, smooth and crafted for control, this male sounding rod delivers a mix of penis stimulation, stretching and electrostimulation that creates a whole new level of pleasure. If you’re exploring electro sex devices or looking to step deeper into the world of electro stim urethral play, Thin Finn is built to take you there.

Made from polished medical-grade aluminium, this urethral sounding rod glides in with ease when used with lubricant. Its gently rounded tip and smooth body help you gradually work your way into urethral dilation, giving you a safe and comfortable entry as your confidence grows. Once inserted, Thin Finn transforms every small movement into a deep, internal pulse that only a true penile sound can deliver.

Thin Finn features two poles that activate as soon as it's connected to a Mystim power box such as the Pure Vibes, Tension Lover 2 or Cluster Buster. Once powered, the electro stim sensations start instantly - whether you prefer light tingles, rhythmic pulses or strong throbbing stimulation. Heating the rod slightly or cooling it beforehand can amplify the experience, making every session feel fresh and unpredictable.

The intensity is fully under your control. You can enjoy the sensations for extended teasing sessions or crank up the stimulation for fast powerful finishes. The combination of internal stretch and electrical impulses creates a unique pleasure that many describe as addictive once mastered.

Beautifully crafted, easy to clean and designed for advanced players, the Mystim Thin Finn urethral sounding rod is perfect for anyone ready to explore deeper, more electrifying penile play. It’s discreet, elegant and delivers unforgettable sensations every time.

How Electrosex Enchanes Pleasure

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 – German Precision Meets Electrifying Pleasure

Mystim is a premium German brand celebrated worldwide for its high-quality e stim devices and electro sex toys designed to take intimate play to the next level. Expertly crafted with precision engineering, Mystim blends sleek design with advanced technology to create safe, powerful and deeply satisfying sensations. From e stim sounding toys and urethral sounds to full BDSM electrosex kits, every Mystim creation is built to ignite your senses and push boundaries in the most exhilarating way. Whether exploring urethra sex for the first time or mastering the art of electrostimulation, Mystim delivers a thrilling fusion of control, pleasure and pure German craftsmanship.