01 Inkxaso yenkxaso yenkxaso yezempilo yangasemva
Esi sinqe sithatha idizayini yokutsalwa kwentambo, elawula isinqe sonke kunye nepleyiti yokuxhasa umva ukuze ikhupheke. Isakhiwo sangasemva sihambelana ne-ergonomics ukufezekisa umphumo okhululekileyo; ngasemva iqulathe iphedi eshinyeneyo esuswayo.