1. Loaʻa i ka mea hoʻohui mana DC nā mea maikaʻi o ka nui o kēia manawa, ka hoʻouka wikiwiki ʻana, palekana a me ka hoʻohana pono ʻana, a me ke ola lawelawe lōʻihi.
2. High quality mea, lepo lepo a me ka wai.
· 1.Nā huahana hiki ke hoʻohana ʻia: wati akamai, kūpeʻe lima akamai, headset Bluetooth, nā mīkina lima akamai, etc.
·2.ʻOihana Lapaʻau: Lapaʻau lapaʻau, mea nani, hoʻolohe AIDS, nānā i ka naʻau, electrocardiograph lima, etc.
·3.Nā lako akamai: nā robots akamai, nā mea ʻike, nā drones, nā mea kaʻa, etc
· 4.3C nā mea kūʻai aku: kamepiula papa, laka uila, kaʻa uila, kīʻaha wai naʻauao.Kelepona lawe lima.Ka hoʻouka ʻana i ke kaula ʻikepili, etc.