This flexible, silicone urethral sound offers both vibration and electrostimulation.

With two diameters to experiment with, this smooth, double-ended urethral sound is a great way to explore sounding.

With two diameters to experiment with, this smooth, double-ended urethral sound is a great entry-level sounding device.

This stainless steel penis plug stimulates inside and out.

This kit contains three sounding rods with six different diameters to chose from, cast in flexible, body-safe silicone.

With two diameters to experiment with, this smooth, double-ended urethral sound is an excellent entry-level sounding device.

The XL Ribbed Urethral Sound with Hollow Core, has ridges on the insertable plug to provide a unique sensation. It is also hollow to allow for urine or ejaculate to flow through.