ʻO ka wehewehe pōkole:

1. Hoʻopili ʻia me 4 mea paʻakikī paʻakikī hao ， ʻūpī paʻa i ke kelepona hele ， ʻaʻohe hāʻule .

2. Me ke kūlana kūpono o ka magnet， ʻaʻohe mana i ka hōʻailona kelepona.

3. Hoʻokahi lima e hoʻohana, hoʻopā i ka hoʻomau, ʻaʻohe hana hou.

4.ABS palekana a me ka hana metala ， pololei a kiʻekiʻe.

5.Spin poepoe manao, hooponopono i kekahi kihi e like me kou makemake.

6.Silicon rubber Surface, palupalu a me ka ikaika, palekana pono.