RENPHO Pulse Oximeter with OLED Display and One-Button Operation Finger Pulse Oximeter for Measuring Oxygen Saturation…

Pulse oximeter for home or on the go – The perfect self-control for your arterial oxygen saturation (SpO2) and pulse rate. Please consult a doctor before purchasing.
Large OLED display – The pulse oximeter reliably and accurately measures blood oxygen saturation, heart rate and perfusion index (PI). The readings can be clearly and quickly displayed on the easy-to-read OLED display. The measurement time is only 5 seconds. You can also turn off the beep. Simply press the button for two seconds to turn it on or off.
One touch operation and automatic switch-off – using the practical one touch operation, the measurement can be started with just one push of a button. Auto power off after 8 seconds. Made of high quality PMMA plastic. Ideal for on the go with the neck strap.
Warning function – The plus oximeter warns of oxygen saturation less than 90% and pulse rate below 50 beats per minute or over 120 beats per minute.
Box contents: 1 x pulse oximeter, 1 x lanyard, 2 x AAA batteries, 1 x user manual (English language not guaranteed). We offer a two year warranty for all of our products. Our competent and friendly service team will immediately take care of your concerns and will answer your question within 24 hours.