1.He karaihe teneiipu hikohe mea hanga mai i te graphene, te rama rama me te whakamarumaru-kohua-maroke - kei a tatou ipu karaihe he ahua-aunoa, tae atu ki te rama hei tohu i te wa e ka ana te ketere.I tua atu, he whakamarumaru maroke-whara, kia kore e taea e koe te whakatuwhera i te ketere me te kore he wai.
2. WHAKATOKANGA ME TE MINIMUM NOISE – Patohia noa te whakakao/whakaweto ka hikoi atu ka weto aunoa te ketere ina oti ana te kohua.Kua hoahoatia ano kia noho humarieipu hiko, kia kore e whiowhio hoha!