Naulakha Fingertip Pulse Oximeter
Product Details:

Parameter Measures	SpO2 + Pulse Rate
Brand	Naulakha
Display Mode	3 Display Modes
Display Type	Dual Color OLED Display
Warranty	12 Months

Pulse oximetry is a noninvasive method for monitoring a person's oxygen saturation. Peripheral oxygen saturation (SpO2) readings are typically within 2% accuracy (within 4% accuracy in 95% of cases) of the more accurate (and invasive) reading of arterial oxygen saturation (SaO2) from arterial blood gas analysis.[1] But the two are correlated well enough that the safe, convenient, noninvasive, inexpensive pulse oximetry method is valuable for measuring oxygen saturation in clinical use.