Features
Operation of the product is simple and convenient.
The product is small in volume, light in weight (total weight is about 50g including batteries) and convenient in carrying.
Power consumption of the product is low and the two originally equipped AAA batteries can be operated continuously for 24 hours.
The product will automatically be powered off when no signal is in the product within 5 seconds.

Major applications and scope of application
The Pulse Oximeter can be used to measure human Hemoglobin Saturation and pulse rate through finger, and indicate the pulse intensity by the bar-display. The product is suitable for use in family, hospital(Ordinary sickroom ), Oxygen Bar, social medical organizations and also the measure of saturation oxygen and pulse rate.