To prolong the life of your goggles, make sure to wash them after every use with clean water and do not leave them in the sun or in storage areas otherwise they will be exposed to extreme heat.
Omunhu oto ningi ashike oshivilo shoye to hafifa ovanhu tava li tava nu, tava tameke nokuli oku tila shi omalodu noikulya kekuta, ashike mongula eshi tava ka hanga wa mona oixuna, una nande otuwa ya kufwa ko kombaanga ile wa landi fa po eumbo opo ufute eengunga dovanhu, ita ve ku wedele po nande osenda.