Pulse Oximeter Fingertip, Blood Oxygen Saturation Monitor Heart Rate Monitor Meter, Portable Spo2 Oximeter with 2 Batteries and Color:Black More stable and more convenient

More stable and more convenient than any other destop tripod

the rotating dial has quality problems

Automatic shutdown function :automatic shutdown in one minute when there is no operation17

increases blood circulation and removes the toxins that have built-up in the body

it means the spearker sound is switched on

Pulse Oximeter Fingertip, Blood Oxygen Saturation Monitor Heart Rate Monitor Meter, Portable Spo2 Oximeter with 2 Batteries and Color:Black More stable and more convenientFinger Pulse Oxygen Saturation Monitor Blood Oximeter Oxygen Blood Pressure Meter Heart Rate DetectorFeatures: Usage: Ward monitoring, patient transport process monitoring, rehabilitation care, community outpatient service, family health care. During vigorous exercise, it will affect the extraction of pulse signals, need to rest a little after the measurement of blood pressure and blood oxygen should not be measured at the same time, as far as