It is a device that is used for measuring the oxygen level in the blood and heart rate. It is equipped with technology that can detect changes in the blood oxygen level.
It is a very beneficial device for patients suffering from COPD, asthma, hypoxemia, congestive heart failure, and other conditions. Just by clipping it on the fingertip, one will be able to know blood oxygen level.

Venus Digital LCD Weighing Scale Black Glass with Backlight
Romsons Dermark (Skin Marker) Pen
Heine Mini 3000 LED Fiber Optic Diagnostic Sets
ChoiceMMed MD300C2D Fingertip Pulse Oximeter
Heine Gamma XXL BP Apparatus with Wall Mount
Dr Odin MT 101 Digital Thermometer 
