* This App is only for use with the iSpO2 pulse oximeter or MightySat fingertip pulse oximeter (hardware module). This App together with the Masimo iSpO2 pulse oximeter or MightySat fingertip pulse oximeter (which must be purchased separately) will allow you to non-invasively measure blood oxygen saturation and pulse rate. The compatible Masimo devices are available for sale in select countries only. Visit us at www.MasimoPersonalHealth.com to find out how you may purchase a Masimo device. From