1.Uyilo lobuntu olusebenzisa ujongano lwemagnethi ukususa isixhobo lula kwaye akukho lula ukuqhuba umamkeli;Ukusebenza lula.
I-2.Ukukhethwa komgangatho, ukusebenza kakuhle, umgangatho ophezulu.
-1.Iimveliso zokunxiba ezihlakaniphile: iwotshi ehlakaniphile, isongo esikrelekrele, iiglasi ezikrelekrele, i-headset yeBluetooth, njl.
-2.3C Iimveliso zabathengi: iipilisi, izitshixo zombane, iimoto zombane.Inombolo kanomyayi.Ukutshaja intambo yedatha, njl.
-3.Ishishini lezonyango: izixhobo zonyango, izixhobo zobuhle, i-AIDS yokuva, i-sphygmomanometer, i-monitor rate yentliziyo, i-electrocardiograph ephathwayo, njl.
-4.Izixhobo ezikrelekrele: iirobhothi ezikrelekrele, izixhobo eziphathwa ngesandla, iidrone, izixhobo zemoto, njl