Automatic shutdown when no signal. Small and light, easy to carry.This oxygen monitor finger adults adopts ABS shell, acrylic panel and high-speed security chip. Batteries: 2 AAA batteries (not included).
Sofun Fingertip Pulse Oximeter, SpO2 & Pulse Rate Monitor, Finger Oxygen Monitor with LED Display for Home, Travel and Sports, Lanyard Included, 2 AAA Batteries Not Included
Blood Rate Oximeter Oxygen Heart Saturation Pulse Professional Monitor Finger ,
Blood Rate Oximeter Oxygen Heart Saturation Pulse Professional Monitor Finger UK
Blood Rate Oximeter Oxygen Heart Saturation Pulse Professional Monitor Finger
HealthForYou Pulse Oximeter Monitor Finger
