Isizukulwane Esisha, Ukushintsha Umbala Ngokushesha
Kusobala endlini, ngaphandle lungisa umbala ngokukhanya.
Ukuvinjelwa okungu-100% kwemisebe ye-UV eyingozi.
Amadivayisi we-Optical anendawo yokuzenza mnyama phambi kwemisebe ye-ultraviolet.
Inikeza ukuvikelwa kwelanga ngaphandle, ibuyele ezingeni eliphansi lokumunca ngaphakathi.
Ingasetshenziswa ngokulinganayo unyaka wonke, kuzo zonke izimo zezulu nakwimisebenzi eminingi ehlukahlukene.