Home Slickdeals Fingertip Pulse Oximeter with OLED Screen Display, Batteries and Lanyard Included $5.83 Slickdeals Fingertip Pulse Oximeter with OLED Screen Display, Batteries and Lanyard Included $5.83 By ARCOM - 11 May 2021 79 0 SHARE Facebook Twitter Go to the deal page: Fingertip Pulse Oximeter with OLED Screen Display, Batteries and Lanyard Included $5.83