1. Kub plated pinhole, muaj zog hluav taws xob conductivity
2. Me me tsis kam, tiv thaiv oxidation.
3.Cov tub ntxhais roj hmab yog resistant rau kub kub, nplaim retardant, zoo nkauj thiab ruaj.
-1.Cov khoom siv ntse: ntse watch, ntse tes, tsom iav ntse, Bluetooth headset, thiab lwm yam.
-2.3C Cov khoom siv: ntsiav tshuaj, hluav taws xob xauv, tsheb fais fab.Txawb xov tooj.Them cov ntaub ntawv cable, thiab lwm yam.
-3.Kev lag luam kho mob: khoom siv kho mob, khoom siv zoo nkauj, hnov AIDS, sphygmomanometer, lub plawv dhia saib, handheld electrocardiograph, thiab lwm yam.
-4.Cov cuab yeej ntse: cov neeg hlau ntse, cov khoom siv tes tuav, drones, khoom siv tsheb, thiab lwm yam