He kūpono ka FRO-203 Fingertip Pulse Oximeter no nā kaiapuni like ʻole, me nā wahi kiʻekiʻe, ma waho, nā halemai, nā hale, nā haʻuki, a me nā kūlana hoʻoilo. ʻO kēia hāmeʻa he CE a me FCC i hōʻoia ʻia, kūpono ia i nā keiki, nā pākeke, a me nā ʻelemakule. Hāʻawi ʻia kona mau manamana lima i uhi ʻia i ka silicone i ka hōʻoluʻolu a ʻaʻohe kaomi ʻole, e hāʻawi ana i nā huahana wikiwiki o SpO2 a me ka ʻikepili helu pulse. Hana maikaʻi ia ma lalo o nā kūlana perfusion haʻahaʻa, me ka pololei o ke ana ʻana o SpO2 ± 2% a me PR ±2bpm. Hoʻohui hou, hōʻike ka oximeter i ka hana anti-motion, me ka pololei o ke ana ʻana o ka pulse o ± 4bpm a me ka pololei o ke ana ʻana o SpO2 o ± 3%. Loaʻa pū kekahi i ka hana ana o ka hanu hanu, e hiki ai i ka nānā lōʻihi ke ola kino.