Detnerat-built support gear worn by Koku Hanabata: two bracelets that transform, join together, and close over the face as a mask lined with speakers. It throws his voice far past any microphone, which is the whole point, because his voice is the weapon.
Sevens Loud comes out of Detnerat and belongs to Koku Hanabata. It starts as a pair of bracelets, which change shape and lock together into a mask worn across the face.
Seven miniature speakers are worked into the mask, carrying the wearer's voice well past the reach of an ordinary microphone. Paired with Koku Hanabata's Incite, that amplification extends what the Meta Ability can do, pushing anyone who follows him to the limit of their strength.

Naruto vs Luffy with the twist nobody asked for: Luffy tickled Hinata on date night, and she kind of liked it. We break down the whole fight and commit to a winner....

There are no women on Namek. That isn't an oversight, it's the biology. Why we handed Piccolo the one thing his own species rules out, and why it had to be trap soul....
Sevens Loud is support gear built by Detnerat for Koku Hanabata, made up of two bracelets that transform and lock together into a face mask.
The support company Detnerat created Sevens Loud for Koku Hanabata to wear.
Sevens Loud has seven miniature speakers built into its mask, which carry Koku Hanabata's voice well past the reach of an ordinary microphone.
Sevens Loud amplifies Koku Hanabata's Meta Ability, Incite, extending its reach so it pushes anyone who hears his voice to the limit of their strength.
Sevens Loud starts as a pair of bracelets that change shape and lock together across Koku Hanabata's face to form a mask.
Looking for more on Sevens Loud? The Dragon Ball Wiki on Fandom has a dedicated page with community notes.
View on FandomThis content is original writing by Daddy Jim Headquarters based on the Dragon Ball anime series, manga, and official materials. Episode and chapter references are cited where applicable.
Character and scene imagery on this site is original artwork by Daddy Jim Headquarters, not screenshots or licensed imagery. Official cover art is used on three types of pages for editorial commentary:
Official resources:
Daddy Jim Headquarters maintains this encyclopedia. If you spot an error, a translation issue, or something that doesn't look right, let us know.