Measure Oxygen Saturation (SpO2) and Pulse Rate (PR) accurately
Color OLED display SpO2 and PR, Pulse waveform and bar graph display
High brightness full color OLED can be used even in dark night
Four viewing angles and six display modes
Four levels adjustable brightness
Low battery voltage indicator
Automatic power off when signal is not available for 4 seconds
2 AAA batteries support 30 hours continuously
Mini size, light weight, convenient to carry
Widely used in hospital, home healthcare, oxygen bar, community medical center, alpine area, sports