The earbuds are available via Amazon.jp for 1,980 yen — though you might want to keep an eye out for them in dealers’ rooms at conventions.
These are potentially a great way for cosplayers to complete their look without having to fiddle with prosthetics.
Kara Dennison is responsible for multiple webcomics, blogs and runs interviews for (Re)Generation Who and PotterVerse, and is half the creative team behind the OEL light novel series Owl’s Flower.