Pulse Oximeter Fingertip, Blood Oxygen Saturation Monitor, Heart Rate and Fast Spo2 Reading Oxygen Meter,Large LED Display -Metene Portable Oximeter with Lanyard and Batteries even kids can do it

even kids can do it without any problem

Assembly required

Please feel free to contact us if any quality issue within 12 months after the day of purchasing

4 Hours Charge Last For A Minimum Of 30 Days with a low battery reminder and auto shut off after a full charge

Pulse Oximeter Fingertip, Blood Oxygen Saturation Monitor, Heart Rate and Fast Spo2 Reading Oxygen Meter,Large LED Display -Metene Portable Oximeter with Lanyard and Batteries even kids can do itAccurate And Reliable Detection: Using the most advanced MCU chip and gravity sensor, blood oxygen signal is collected by photoelectric sensing principle. Only need several seconds to get measurement results,very accurate and reliable. User Friendly Design: High quality transparent acrylic panel. The oxygen meter body is elaborately made of ABS material, very exquisite and compact. One button operation and shut down automatically without operation in