1.Supports maha-tauranga utu tukutahi, makona e rua nga whakaaro i te wa kotahi.
2. He kakano kakano me te kakano i roto i te miihini me te kakano kakano, he tirohanga paparanga me te kare-a-ringa kapo.
3.Aluminium koranu whakarewa hāora tukanga, kakano super whakarewa, iti pāmahana puta noa, teitei kawe waiariki
4.Intelligent te maramara tautuhi, te utu me te whakamarumaru tiaki me te whakamarumaru i te pāmahana i te wa ano