TIPE : 302 LED Fingertip Pulse Oximeter Oximetry Sp02 Saturation Monitor Description The all digital fingertip pulse oximeter, based on all digital technology, is intended for noninvasive spot-check measurement of functional oxygen saturation of arterial hemoglobin (SpO2) and heart rate. Advanced DSP algorithm can reduce the influence of motion artifact and improve the measurement accuracy during low perfusion.The product is suitable for use in family, hospital, oxygen bar, social medical organization, physical care in sports and etc. Feature - Big display - One button operation is simple and convenient - The pulse oximeter is small in size,light in weight and convenient in carrying; - Low in power consumption,30 hours measurement on two AAA batteries;- - batteries not include - Indication for low voltage - Auto turn off within 8 seconds when there is no signal. Package Content - 1 x Fingertip Oximeter (without battery) - 1 x Lanyard - 1 x English user manual - 1 x retail box