Hi Thescmk, welcome to the Firefly Wiki! Thanks for your edit to the Sonic device page.
Here's a wiki tip for you — you can sign your name on talk/discussion pages by typing ~~~~ which automatically adds your signature and the date.
Please check out the Help:Contents and the simplified ruleset for more tricks and advice, and leave a message on my talk page if I can help with anything! Blue Rook (talk) 14:50, November 13, 2017 (UTC)