The pulse oximeter is used to indirectly measure the functional oxygen saturation (SpO2) of an adult or pediatric patient’s blood. Oxygen saturation measurement is made easier with accessories of all types from manufacturers Welch Allyn, ADC, GE, and Nonin. Accessories include sensors and cables, analysis software, chargers, carry lanyards and safety bumpers. Choose from our wide selection of products to find the one that suits you best. Call us or chat live if you have any questions regarding any of our products. We are here to help you!