1. Inzira ya mitamine ya aluminium-ibyuma irakoreshwa, yibanda kubwiza bwiza no mubikorwa.
2. Ifite ibikoresho bine byo gusunika-buto imbaraga 3200 za rukuruzi za Gauss
3. Kuzenguruka mu bwisanzure no guhindura inguni igihe icyo ari cyo cyose ukurikije ibikenewe
4. Ihuza cyane na terefone ya 4.7-7.2.
5. Umwanya wa magneti ufunze ukora inzira nziza, ntabwo bigira ingaruka kumaterefone ngendanwa kandi bikwiranye nubwoko bwose bwimodoka.