Pulox PO-100 Pulse Oximeter with LED display, blue, incl. Hardcase, Duracell Bat., Protective sleeve, nylon pouch and lanyard (Personal Care)
I have this pulsoxi bought so that I have the oxygen content of our little child always in mind as we in sick house are always due sauerstoffmagel and I finally wanted to have it at home in view, it is super simple and works well on small figerchen (