The M70 Deluxe is an integrated all-in-one unit that provides accurate, simple measurements to give you peace of mind that your oxygen levels are safe during rest and activity. The M70 Fingertip Pulse Oximeter is intended for non-invasive spot-check measurement of oxygen saturation of arterial hemoglobin (SpO2).
M70 features an adaptive display which automatically powers off if a finger is not inserted into the device for 8 seconds; but its extra long battery life means the M70 can work continuously for 24-hours. If you need to change the orientation of the display it is easy with a short press of the power button. The M70's OLED display provides an SpO2 Pulse Rate listing, a Pulse Intensity Bar Graph, Current Battery Capacity, and a Pleth Waveform.