Ua paʻa mākou i ka hāʻawi maʻalahi, mālama manawa a mālama kālā i ka lawelawe kūʻai kūʻai hoʻokahi o ka mea kūʻai aku no 389a Button Cell Battery,Lithium Manganese Button Cell, 3.7v Lithium Ion Battery 1200, 1.5v Alkaline pihi Cell Ag6,Ni-Cd D 4.8v Rechargable 2200mah Battery.Eia kekahi, e alakaʻi pono mākou i nā mea kūʻai aku e pili ana i nā ʻenehana noi e lawe i kā mākou huahana a me ke ala e koho ai i nā mea kūpono.E hoʻolako ka huahana i nā wahi āpau o ka honua, e like me ʻEulopa, ʻAmelika, Australia, Brisbane, Costa Rica, Canberra, Costa Rica.We e hana mākou i kā mākou mea e hiki ai ke hui pū a ʻoluʻolu me ʻoe e hilinaʻi ana i ka maikaʻi o ka papa kiʻekiʻe a me ka hoʻokūkū kumukūʻai a maikaʻi loa. ma hope o ka lawelawe ʻana, e nānā pono i ka hui pū ʻana me ʻoe a hana i nā hoʻokō i ka wā e hiki mai ana!