Ubwino Wopambana: Sinthani kamangidwe ka bolodi la firiji kuposa OEM, kupangidwa kwazinthu zapamwamba kwambiri, zamtundu wapamwamba, Kupulumutsa mphamvu, kuwala, moyo wautali wautumiki, kuti musadandaulenso ndi vuto la firiji strobe, kuzimitsa, kufupika.