Sethula ukungezwa kwethu kwakamuva emugqeni wethu womkhiqizo wezingxenyekazi zekhompuyutha, isibambo sezingxenyekazi zekhompuyutha esihlanganisa ikhwalithi ephezulu, ukunethezeka, nobuhle konke kuphakheji eyodwa.Senziwe nge-zinc alloy material, lesi sibambo asiziqhayisi nje kuphela ngokuqina namandla kodwa futhi sinobuhle obudonsa amehlo obukhumbuza umusa nobukhosi benyoni ye-roc.