1.Gold plated pinhole, conductivity e matla, khanyetso e nyenyane, khanyetso ea oxidation.
2.Moqapi oa batho o sebelisang sebopeho sa makenete ho tlosa sesebelisoa habonolo mme ha ho bonolo ho khanna moeti;Tshebetso e bonolo.
1. Lihlahisoa tse apereng tse bohlale: oache e bohlale, serethe se bohlale, likhalase tse bohlale, li-headset tsa Bluetooth, li-gloves tse bohlale, VR, joalo-joalo /2.3C Lihlahisoa tsa bareki: komporo ea letlapa, senotlolo sa elektronike, koloi ea motlakase, senoelo sa metsi a bohlale.Lekolulo.Ho tjhaja thapo ya data, jj. /3.Indasteri ea bongaka: Lisebelisoa tsa bongaka, lisebelisoa tsa botle, AIDS ea kutlo, sphygmomanometer, leihlo la ho otla ha pelo, electrocardiograph e tšoaroang ka letsoho, joalo-joalo /4.Lisebelisoa tse bohlale: liroboto tse bohlale, li-sensor, lisebelisoa tse tšoaroang ka letsoho, li-drones, lisebelisoa tsa koloi, jj