Strong metal gives this sounding plug a tough look, and makes it easy to insert into the urethra. Let this shiny friend slide into your penis and enjoy all you can.
Sounding is exciting, because it's fairly unknown, different, risky and non-traditional. The urethra passes by particularly sensitive areas in the penis head and the G spot. Sounding stimulates these nerves directly, offering a great sexual impulse for those who dare.
Remember: inspect / wash / sanitize / sterilize. Play safe!