Professional Fingertip Pulse Oximeter, Pulse Monitor, Blood Oxygen Monitor, Oxygen Meter for Sports with Lanyard
 
Product Features
  

         
Fast and Accurate: One button operation displays your SpO2 heart rate and heart rate in 5 seconds.
         
Intuitive and Energy Saving: Large LED display, supports multiple viewing orientations; auto power off after 5 seconds of idling.
         
Multiple measurements: Blood Oxygen Saturation Level (SpO2), Perfusion Index (PI), Pulse Rate (PR), Pulse Bar, Blood Volume Variation Graph (Plethysmograph), and battery level.
         
Versatile: For all regular and sports measurements and for users who are above two years of age.
         
Lightweight: Sleek and small, 34g without battery; it comes with a lanyard for easy carrying.