The 9590 is Nonin's latest finger pulse oximeter for health care professionals, the Onyx® Vantage 9590, provides a fast, accurate, cost-effective solution for spot-checking oxygen saturation and pulse rate in paediatric to adult patients.

The Onyx is the only finger pulse oximeter with scientifically proven accuracy and is tested for use on fingers, thumbs and toes.

Available in colours Black, Blue or Red.