Casa Tech Thump Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor - SPO2 Pulse Oximeter - Portable Oxygen Oxymeter Sensor Pulse Oximeter Fingertip, Blood Oxygen Saturation Monitor Fingertip, Blood Oxygen Meter Finger Oximeter Finger with Pulse Mini Portable Fingertip Pulse Oximeter Blood Oxygen spO2 /PR Monitor LED Display OXYGEN MONITOR FINGERTIP - BLOOD OXYGEN SATURATION MONITOR WITH LED DISPLAY, PULSE BAR, PULSE BLOOD OXYGEN SPO2 & PR MEASUREMENT Pulse Oximeter  (Blue)

It is designed with silicone material without latex. Anyone can get a pulse reading and SpO2 safely and comfortably. It is fully suitable for the curvature of fingers, making the measurement more accurate.LED display is large and bright. Long press button to adjust the brightness of the screen. From darkness to bright sunlight, this LED display can be easily and clearly viewed in any environment.It rotates in 4 directions as you move it horizontally and vertically. You can easily switch to a layout that is easy to read, or to a layout that other people can read.Pulse oximeter is fully automatic, just press a single button to measure your oxygen, saturation, and pulse rate. All in a few seconds.There is a protective film on the display screen of the machine, which can protect the display screen from damage during transportation. If you don't like this protective film, you can pear it off. SPO2, HEART RATE & WAVEFORM MONITORING: pulse oximeter measures the SpO2 (Blood Oxygen Saturation level) and pulse rate (heart beat rate) accurately in about 10 seconds. The large digital OLED display can clearly display SpO2, pulse rate, pulse rate bar graph and Pulse rate waveform clearly. OLED DISPLAY & ADJUSTABLE BRIGHTNESS: The large and rotatable multidirectional display allows you to view your results in any direction easily, making it more convenient to switch to another layout for your caregiver to read. By long pressing “on-off” button, you can adjust the brightness of the screen. WIDE APPLICATION AREA: As it is intended use for checking blood oxygen saturation level at home, sports or aviation use, pulse oximeter is suitable for athletes, patients and seniors who need to measure their SpO2 and pulse rate including mountain climbers, skiers, bikers, aviators, etc. EASY TO OPERATE - It's only necessary for users to put one of his fingers into the fingertip photoelectric sensor for diagnosis, and a display screen will show measured values of SpO2 (oxygen saturation level), pulse rate and heart rate waveform in about 10 seconds without the need of a professional. LOW POWER CONSUMPTION: The offered pulse oximeter is designed to be operated using 2 AAA batteries can be operated continuously for more than 10 hours. Also, the oximeter will power off automatically when there will be no signal is in it for 15 seconds.