An inkoni isanzwe Ishobora kwihanganira 20 kugeza kuri 30 ku ijana by'uburemere bw'umukoresha, ifite inshingano ebyiri z'ingenzi, kugabanya uburemere bwo gutwara amaguru yo hasi no kunoza uburyo abakoresha bayo bagenda neza mu gihe bakomeza kuringaniza. Hashingiwe kuri izo nshingano ebyiri, inkoni ishobora gufasha umuntu mukuru mu buryo butandukanye. Bitewe n'uko uburemere bwo gutwara amaguru yo hasi bugabanuka, bumwe mu bubabare bw'amaguru bw'abageze mu za bukuru burashobora kugabanuka, ingingo zabo zigakora neza, bityo inzira ya mbere yangiritse igasubizwa inyuma.
Byongeye kandi, kubera ko abageze mu za bukuru bashobora kuringaniza inkoni mu gihe bagenda, umutekano urushaho kwiyongera, kandi abageze mu za bukuru bashobora gukoresha inkoni kugira ngo bajye ahantu henshi cyangwa ahantu hatari hasanzwe hagendwa, bakore imirimo myinshi ya buri munsi, kandi baganire n'abantu benshi n'ibindi bintu.