Iyatshintsheka
Ukwahlula kunokurhoxiswa kwaye kubekwe ngokukhululekileyo, akukho mzila ubekwe phantsi, kwaye unokusongwa kwaye uqokelelwe, olungele iimfuno ezahlukeneyo zokwahlula indawo.
Ukhuselo lokusingqongileyo oluvakalayo
Impembelelo yokugquma isandi ilungile, ukusetyenziswa kwezixhobo ezikumgangatho ophezulu zokugquma isandi, ukufakwa kwesandi ukuya kuthi ga kwi-decibels ezingama-50, ukukhuselwa kokusingqongileyo okuluhlaza.
ikhuselekile kwaye inokuthenjwa
Ubomi benkonzo ende, umgangatho ophezulu, iteknoloji yaseJamani, i-aluminium yamandla aphezulu, izixhobo ze-hardware ezikumgangatho ophezulu
Ukufakwa kakuhle kobushushu
Ukusebenza kokufakwa kwesandi kulungile
Ukusebenza kakuhle kokutywinwa
Uzinzo oluhle
Iimpawu ezintle ze-optical
Ayinakwenzeka ukukhanya