Dagamma DP200 Fingertip Pulse Oximeter, Heart Rate Measurement, Blood Oxygen Saturation Monitor SpO2 with LED Screen, IP22 Level Water and Dust Resistance, Batteries, Lanyard (White)
 
Product Features
  

         
Long Battery Hours & Auto-shut Off Feature - 35+ Hours of continuous monitoring on one set of batteries with Auto-shut Off, low battery indication, and battery saver screen brightness control
         
Accurate & Quick Results - Best Oximeter on the market with accurately measures your blood oxygen level, SpO2 level, pulse rate perfusion index, and heart rate in few seconds with low error margin
         
Resistant & Bright Screen- All-screen design with 1.5 LED rotatable display with IP22 level water resistance, dust resistance, interference resistance against ambient light, and measurement performance at low perfusion
         
Sports and Aviation use only - Intended use for spot check of blood oxygen saturation level at home, in sport and recreational use, such as mountain climbing, high-altitude activities and running
         
Comes with Accessories - 2 X aaa batteries to start using product right away, 1 X laynard for convenience