1.Kubera muri banki yamashanyarazi yubatswe na USB, iyiikayeni igitekerezo cyiza cyubucuruzi.Ntushobora gusa guhitamo ikirangantego, ariko urashobora kandi guhitamo umubare wimpapuro zamakaye, ubushobozi bwa banki yingufu, nibikoresho byo gutwikira.Ikaye Ikomeye A5 iringaniye mubunini, yoroshye kuyitwara, kandi irashobora gukoreshwa mukwandika inyandiko umwanya uwariwo wose, ahantu hose.
2.Iyi ni ikaye yo kwishyiriraho idafite umugozi, shyira terefone yawe ku ikaye kugirango utangire kwishyuza.Ubu bubiko nibyiza kubazwa, ingendo zubucuruzi, inama zakazi, imishinga yishuri, inyandiko za kaminuza, nibindi byinshi.Mudasobwa igendanwa ikubiyemo banki ishobora gutwara amashanyarazi hamwe na charger idafite umugozi.Impapuro zose zifite impande ebyiri, ziroroshye cyane gukoresha.Kora impano zikomeye zurugendo, korohereza nubucuruzi budashira.