1. Dc power connector o loʻo i ai le lelei o le tele o le taimi nei, umi o le auaunaga, faʻapipiʻi vave, faʻaoga saogalemu ma lelei, foliga matagofie, maualuga ma tau maualalo.
2.Quality filifilia, maualuga maualuga, sili ona lelei.
·.3C oloa fa'atau: komepiuta laulau, loka fa'aeletonika, ta'avale eletise, ipu vai atamai.Telefoni feavea'i.Uaea fa'amaumauga o lo'o molia, ma isi.
·.Alamanuia faafomai: Meafaigaluega faafomai, meafaigaluega matagofie, faʻalogo AIDS, siaki toto maualuga, siaki fatu, electrocardiograph lima, ma isi.
·.Masini atamai: robots atamai, masini, masini lima, drones, mea tau taavale, ma isi