Pulse Oximeter (Fingertip)

• One Button Operation
• Two Power Modes Autoamtically Switch
• Three Measure Parameters
• Four Identifications Heart Beat, Pulse Bargrah, Buzzer, Battery,
• Six Display Interfaces
• Eight Seconds Automatic Power Off

Pulse oximeter is a noninvasive and painless test that measures your oxygen saturation level, or the oxygen levels in your blood. It can rapidly detect even small changes in how efficiently oxygen is being carried to the extremities furthest from the heart, including the legs and the arms.