Hamwe nibisobanutse neza, birwanya igihu;
Ubunini bwagutse kugirango uhumeke neza;
Amazi adashobora kwihanganira;
Kurinda ibyiciro 3 byo kurinda;
Birebire kandi byoroshye guhinduranya aluminium nosepiece;
Byoroheje kandi bitinze-bidafite bastike ya elastike;
Fiberglass-free