Want to give me a hand in describing it? Sounds like you might have a clearer vision of what it actually is than I do.
Gwon is later than I'd like for something that basic, but she does fit.
Feel free to change anything. I might return to this latter today just don't have the time right now.
A thick black leather collar with the word "STUD" decorating the front in silver metal. A holotag hangs from the front displaying everything a potential partner could want to know about what you're packing from length, girth, and type to the quantity and quality of sperm produced. A Codex connection is required to keep information up to date.
A collar featuring an electronic display all the way around programmed to advertise the user's male organs to the world. Let all who see you know exactly how virile and powerful your organs are as well as offspring sired. A Codex connection is required to keep information up to date.