We ship discreetly from
Ottawa, Canada
The Mystim Slim Finn takes urethral play to new electrifying heights. Crafted from hand-polished medical-grade aluminum, this slim dilator slides in with elegance and precision. At just 6 mm in diameter, it’s designed for both beginners and experienced sounders who crave the bittersweet stretch of insertion paired with the pulsating tease of electrostimulation. Warm it up, cool it down, and let the Slim Finn turn your urethral play into an extraordinary symphony of sensation.
| Category | Electro urethral sound |
| Design Highlights | Slim 6 mm shaft, rounded tips, hand-polished finish |
| Material | Medical-grade aluminum, polished smooth |
| Length | 15 cm (5.9") |
| Diameter | 6 mm (0.23") |
| Weight | 15 g (lightweight, easy handling) |
| Poles | Bi-polar — requires Mystim stim unit |
| Compatibility | Works with Mystim Tension Lover, Pure Vibes, Cluster Buster |
| Temperature Play | Safe to warm or cool before use |
| Warranty | 12 months |
Is Slim Finn suitable for beginners?
Yes — its 6 mm slim shaft makes it a great entry point for urethral play with proper care and lubrication.
Does it require an e-stim unit?
Yes, it must be paired with a Mystim power unit (such as the Tension Lover or Pure Vibes) to activate the electrostimulation poles.
Can I use it for temperature play?
Absolutely — warm it in water or chill it in the fridge before play for intensified sensations.
At Wicked Wanda’s, we know how to turn curiosity into unforgettable exploration. The Mystim Slim Finn Urethral Sound offers sleek precision, polished elegance, and deeply satisfying stimulation for those ready to push boundaries. Every order ships discreetly in Canada, with private billing and our 30+ years of expertise in sexual wellness. Ready to dive deeper? Slim Finn is waiting.
