#fs20e

Dr.Odin Pulse Oximeter + PI(FS-20E) 

Dr.Odin Pulse Oximeter is used to measure blood oxygen saturation levels and pulse rate. It is a user-friendly device and aims to provide high accuracy. The first number that comes up is, most often, the pulse rate. Usually, this number is marked by a small heart. The second number that comes up is the level of oxygen in the blood. Both numbers are needed to assess your present levels.