1.
2.Small ka nui, nā lāʻau lapaʻau lāʻau gula, anti-corrosione.
1.,3C huahana huahana: hoʻohui lolo, uila, kālepa uila Kelepona lawe lima. ʻO ka hoʻopaʻaʻana i kaʻikepili data, etc.
2.ʻO kaʻenehana olakino:ʻO ka pahu loiloi, ke kōkuaʻana o ka mea lapaʻau, ka mea hana uila, etc
3. Nā mea akamai akamai