Evaluate your blood oxygen levels and pulse using a Fingertip Pulse Oximeter with an easy to read LED Display. This non-invasive device is intended for the spot-check of oxygen saturation of arterial hemoglobin (SpO2) and the pulse rate of adult and pediatric patients in home and hospital environments (including clinical use in internist/surgery, anesthesia, intensive care ect.) This device is not intended for continuous monitoring. 

Major Features
1)SpO2 value display
2)Pulse rate value display, bar graph display
3)Pulse waveform display
4)PI value display
5)The display mode can be changed
6)Low-voltage indication: low-voltage indicator appears before working abnormally which is due to low-voltage
7)Pulse sound indication and over limit indication

FDA approved

Type: pulse oximeter

Instrument classification: Class II

Certificate: FDA

Display: color display

Power Supply: 1.5V (AAA size) alkaline batteries * 2

Screen Resolution: 128*64

Weight: About 50g (with the batteries)

Usage: Household

Application: Daily Checks