Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor Heart Rate Monitor and SpO2 Levels With OLED Screen Black.

Reading Accurately And Reliable: This device intended for use in measuring and displaying functional oxygen saturation of arterial hemoglobin (%SpO2) and pulse rate (PR). The device measures SpO2 and PR with a SpO2 sensor and displays on the OLED after certain further processing, it can be used to measure human Hemoglobin Saturation and heart rate through finger.

Portable and Hygienic: The oximeter is small and compact, so that you can carry the oximeter anywhere you go.

Multidirectional Display: 4 directions, 4 modes to allow you to view your results in any direction.

Easy Setup: The oximeter uses 2 x AAA batteries for power supply (accessories don't include batteries). Just install the batteries and once installed, the oximeter is ready to work. Please note that the device has a positive and a negative sign, to make the installation of batteries easier and to avoid errors.

How To Use: The device has a function where it turns off after 8 seconds of inactivity, so if the user does not place it correctly on the finger so that they cannot detect it, it will turn off, when this happens, they have to readjust the placement on the finger

Package Include: ‎1x Finger Tip Pluse Oximeter, 1x User Manual.

Features:

Newest design which has several parameters: SPO2, PR, PI.

Display: OLED color display.

Multi-direction display: Rotatable multidirectional display.  4 directions, 4 modes.

PI Indicator: Perfusion Index.  It reflects the amount of blood flow being measured by the oximeter.  A health care professional tests blood flow to establish norms and aid in identifying changes in a patient's condition.

Alarm function: Set the alarm and beep according to your needs.  There will be a warning once the measured values go beyond the setting.  Know it immediately.

Automatic power-off: Automatically power off when no signal in the oximeter for more than 8 seconds.

SpO2:

Measurement range: 70~99%

Resolution: ±1%

Accuracy: ±2% (70%~99%),

unspecified (<70%)

Pulse rate:

Measurement range: 30~240 bpm

Resolution: ±1%

Accuracy: ±2bpm or ±2% (select larger) 

Low Perfusion ≤0.4%

Power:

1.5V (AAA size) , alkaline battery x 2   ( not include)