Knot Knot Screw Silicone Urethral Sounding Kit Colour:Black Stroke patterns: Multiple automated sequences

Stroke patterns: Multiple automated sequences with variable speed control from slow to intense

The Rainbow Triple Cock and Ball Ring is a precision-engineered metal accessory designed to deliver enhanced blood flow control and prolonged sexual performance

Wash any toys or applicators with warm water and mild soap immediately after use

limited scene use Psychological impact High—latex sensation plus strategic cutouts Moderate—latex sensation only Low—visual appeal without tactile intensity Size range S–XL

total plug length 110mm including flared base

Knot Knot Screw Silicone Urethral Sounding Kit Colour:Black Stroke patterns: Multiple automated sequencesUrethral sounding requires precision, safety, and graduated controlbut many kits lack the medical grade quality and anatomical design to deliver them reliably. The Knot Knot Screw Silicone Urethral Sounding Kit Black combines five progressively sized rods in body safe silicone, engineered for advanced practitioners who demand both safety and sensory depth. At a glance Sizes: 4", 5", 6", 7", and 8" graduated lengths Material: 100% medical grade