ʻO ka pāpaʻi punawai DC haʻahaʻa haʻahaʻa he pauma submersible palekana e DC21V-60V.ʻO ka liʻiliʻi maʻamau i ka nui, loaʻa iā ia nā pōmaikaʻi o ka palekana kiʻekiʻe, haʻahaʻa haʻahaʻa, haʻahaʻa haʻahaʻa ka ikehu a me ka lōʻihi o ka lawelawe ʻana, e lilo ia i mea kūpono no nā punawai hula hula maloʻo a me nā punawai hula hula interactive.