Easy to use with low-power consumption Oxygen saturation display, pulse rate & bar graph display, pulse wave display Two color OLED display, 4-direction display Automatically powers off in 5 seconds when finger removed Compact design, lightweight & portable, convenient to carry Widely used in hospital, home healthcare, oxygen bar, community medical centre, alpine area, sports healthcare etc Type: Finger Pulse Oximeter
Material: PVC
Colour: Various colors are available Display: OLED Display Screen: 1.1inch Powered By: 2 x AAA batteries (not included) Power Consumption: Working Voltage: DC 3V Sp O2: Measurement range: 70~99%; Resolution: 1%; Accuracy: 70%~99% +/- 2%, unspecified Pulse Rate: Measurement range: 30~240bpm, Resolution: 1bpm, Accuracy: +/- 2bpm or +/- 2% (select larger)
Size: 60 x 35 x 27mm / 2.36 x 1.38 x 1.06 inch Net weight: 30g / 1.06oz