Ukulawula izithupha ngomklamo wemfashini, okuhle kakhulu;

Ifanele isibambo se-U;

Igobolondo lepulasitiki eliqinile, elikhanyayo, eliqinile;

Imodi ye-wiring yangaphakathi iyamukelwa, futhi ipayipi enezingqimba ingahlelwa ngokuhambisana, okuyinto enhle kakhulu;

I-Teflon yocingo olumelana nokushisa okuphezulu, olufanele izindawo ezihlukahlukene;

Finyelela ku-IPx7 amandla angangeni manzi;

Izinto eziphathelene nemvelo , isitifiketi se-RoHS.