Igurishwa rishyushye Ubushinwa Icyiciro Cy’amashanyarazi Amashanyarazi na Mini Electric Screwdriver, Ubu dufite gahunda ihamye kandi yuzuye yo kugenzura ubuziranenge, yemeza ko buri gicuruzwa gishobora kuzuza ibisabwa byabakiriya.Byongeye kandi, ibicuruzwa byacu byose nibisubizo byagenzuwe cyane mbere yo koherezwa.