Home » Tools & Home Improvement » fingertip pulse oximeter set $19.09 Tools & Home ImprovementWalmart -71% Expiredfingertip pulse oximeter set $19.09 $19.09 $64.79 Get Deal 12/30/2020 0 Walmart has fingertip pulse oximeter set on sale for $19.09. Shipping is FREE for orders $35 or more. fingertip pulse oximeter set $19.09 $19.09 $64.79 Get Deal