Sounding Rods Invasion Silicone Urethral Sound Trainer Set

Silicone urethral sound trainer set with graduated, double-ended designs
• Flexible, body-safe silicone construction for controlled placement
• Double-ended rods with two diameters per piece for gradual progression
• Non-porous material supports easy cleaning and repeated use
• Uniform length across the set for consistent handling
• Smooth, tapered tips designed for comfort and precision

Best for: experienced users • silicone accessories • size progression • internal exploration
Material: Silicone | Color: Blue | Power: Non-powered
Ships discreetly from the U.S.

The Sounding Rods Invasion Silicone Urethral Sound Trainer Set is designed for users seeking a flexible, progression-focused alternative to rigid designs. Crafted from premium, phthalate-free silicone, each rod bends with the body while maintaining enough structure for controlled placement.

Each sound is double-ended, offering two diameter options per piece to support gradual size increases without switching tools. The smooth, non-porous silicone surface is easy to clean and suitable for ongoing use, while the consistent length across the set helps build familiarity as users progress.

Well suited for collections centered on silicone accessories and training-based exploration, this set provides a streamlined approach for experienced users who prefer flexibility and graduated sizing in a single kit.

SPECIFICATIONS
• Quantity: 3 double-ended sounds
• Length (each): 8 in
• Small sound diameters: 0.19 in / 0.23 in
• Medium sound diameters: 0.27 in / 0.32 in
• Large sound diameters: 0.34 in / 0.38 in
• Material: Silicone
• Color: Blue
• Power: Non-powered
• Includes: 3 silicone urethral sounds (double-ended)