Ha u thunya sethunya, ho bohlokoa hore u robale Lithaba tsa Ts'ireletso ho qoba ho utloisa bohloko. Ho ba setsebi sa ho sireletsoa hoa tharollo ea ho sireletsang, Yunboshi Technology e fana ka li-muffs tsa tsebe ho feta lefats'e ka bophara. Li-Ermuffs tsa rona tsa polokeho li ka sebelisoa bakeng sa batho ba baholo le ba masea. Li-logo le mebala li ka etsoa. Li-augmuffs li isoa linaheng tsa Amerika le tsa Europe. Mahlale a Yunboshi a tšoenyehile ka lefu la seoa mme a botsa moreki oa rona haeba ba hloka li-Misks tsa mahala kapa thuso e 'ngoe. Re boetse re amehile ka maemo a Italy hobane e 'ngoe ea bareki ba Earmuff ea rona ea Ts'ireletso e tsoa mono.