Mystim Tickleberry Finn Urethral Sound

Go On—Stick It In.

Looking for your Huckleberry? Darling, you deserve something with a little more charge. Meet the Mystim Tickleberry Finn Urethral Sound — a sleek, slimline probe that turns “just curious” into “holy hell, that’s electric.” Smooth, hand-polished aluminum gives Tickleberry its gleaming finish and devilish edge, while its conductive core channels every spark straight down the line.

Slide in slow with a generous dose of sterile lube and a steady hand. That rounded tip isn’t just for comfort — it’s your invitation to deeper play. Once you’re in, connect to any Mystim Power Box and let the current crawl up your shaft like a wicked little secret. You’ll feel the tension build, nerve by nerve, until your whole body is thrumming with pleasure.

Tickleberry’s deceptively slim build makes it perfect for beginners… or for subs who still need to earn their stripes. Aluminum conducts power beautifully, so even low settings can feel delightfully intense.

Sounding Safety 101:
Keep it clean. Wash your hands, sterilize your toy, and never—ever—rush insertion. Saliva doesn’t count as lube, so stick with a sterile, water-based formula. Once the sound slides in easily, turn on the power and enjoy the buzz. Gentle strokes can heighten the experience, but stop the instant you feel resistance.

When you’re done, let it all flow—literally. Urinate after play to flush everything clean, then wash and dry your toy. After all, good subs leave their equipment as spotless as they found it.

By the way: To activate the poles, you will need a stimulation current device such as the Mystim Cluster Buster, the Mystim Tension Lover or the Mystim Pure Vibes.

Mystim Tickleberry Finn Urethral Sound Key Features:

• With a little practice, you can easily insert this 8 mm thin dilator into the urethra. Its gently rounded tips and the seamless, smooth transition between the poles will always create a happy ending. 
• This sleek metal sounding device can be warmed on the heater or cooled in the refrigerator before use.
• Body-Safe Design: Made from Hand-Polished Medical Aluminum that is free of Phthalates, BPA, and Latex.
• Dimensions: Length 7.71 inches, Diameter .31 inch (8 mm), Weight - 22g.
• Instructions in GER, ENG, FRA, ITA, ESP, NL, and RUS.
• Connected via the Mystim round plug.
• Backed by Mystim's 12-month warranty.

Mystim: We'll make you tingle! Since 2005, we've been producing high-class devices for erotic electro-stimulation – and all kinds of toys to go along with. With our background in medical technology and a distinctive sense of good design, we have the know-how – and the ambition – to uphold the highest quality standards. That’s why we give you a 24-month manufacturer’s warranty on each and every one of our toys and devices.