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 The design of small brush

The design of small brush head can deep cleaning and easy cleaning of dead corners

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

STAINLESS STEEL CONSTRUCTION: This espresso coffee maker is made of high-quality stainless steel material

Assembly required

Start measuring when you see “Lo℉”

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 The design of small brushAccurate 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