Battery ABS Newnik Audio-visual Fingertip Pulse Oximeter standard

We are offering newnik audio-visual fingertip pulse oximeter. Newnik fingertip pulse oximeter px701 is a fine example of the high quality products offered by the brand. It is used to check oxygen saturation level in body. All you need is a few seconds and you can check these levels anytime, anywhere. Product is certified from fda & ce. It’s reliable & accurate. The newnik px701 fingertip pulse oximeter packs in modern and convenient features to give you a combined benefit of accurate readings and comfortable measuring experience. With the fully automatic measuring process delivered by this pulse oximeter, you can get precise results in a quick duration of time. features: 1) accurately measures spo2 value, pulse rate, perfusion index, plethysmogram & pulse bar 2) perfusion index, or pi, is a relative assessment of the pulse strength in human body, pi display ranges from .02% (very weak pulse strength) to 20% (very strong pulse strength). 3) audio & visible alarm function – spo2 lower limit: 90%, pulse rate less than equal to 50 & more than equal to 120 4) automatic power onoff, dual color oled display 5) four direction display & low battery indication 6) fda & ce approval