Household Finger Oximeter Pulse Rate Perfusion Index SPO2 Blood-oxygen Data Measurement OLED Display with Automatic Shutdown Function ( Item#: MD1926W )

This is a kind of fine quality finger pulse oximeter, can be used to measure human Hemoglobin Saturation and pulse rate through finger, and indicate the pulse intensity by the bar-display. Equipped with OLED display, which will ability to display SpO2 blood-oxygen value, perfusion index value(PI%), pulse rate value(PRbpm), pulse intensity (bar-graph), pulse-wave and electric quantity. Suitable for being used in family, hospital, oxygen bar, community healthcare, physical care in sports and etc..

Features: 
Small volume, lightweight and convenient to carry, just put into your pocket or bag.
Easy operation, which is only necessary to put one of his fingers into a fingertip photoelectric sensor for diagnosis, and a display screen will directly show measured value. 
High definition OLED display, ability to display SpO2 blood-oxygen value, perfusion index value(PI%), pulse rate value(PRbpm), pulse intensity (bar-graph), pulse-wave and electric quantity. 
Pulse intensity, continuous bar-graph display, the higher display indicate the stronger-pulse.
Four-way data display design, you can view the result in four ways, one-click operation, humanized and convenient.
High accuracy sensor, support quick measurement and provide accurate data.
Suitable for non-invasive monitoring of blood-oxygen saturation and pulse rate in hospital and families.
Intelligent power-saving, automatically shut off after 5 seconds of no operation.
Built-in soft silicone pad, lightly enwrap your finger, no added pressure, more convenient.

Specifications:
Name: Finger Pulse Oximeter 
Model: T20
Material: ABS
Color: black, white, blue (optional)
Battery: 1 * build-in rechargeable battery, 5V, 200mAh (included)
Display Format: OLED Display
Display Information: The Pulse Oxygen Saturation(SpO2), Pulse Rate(PR), Pulse Intensity (bar-graph), Pulse-wave
SpO2 Measuring Range: 0% - 100%
Accuracy: 70%-100%, ±2%, Below 70% unspecified.
Pulse Rate Measuring Range: 30 bpm - 250 bpm
Accuracy: ±2bpm or ±2%, select larger
Pulse Intensity: Continuous bar-graph display, the higher display indicate the stronger-pulse
Optical Sensor:
Red light: wavelength is 660nm, 6.65mW
Infrared: wavelength is 880nm, 6.75mW
Operation temperature: 10℃-40℃
Operation relative humidity: ≤75%
Operation atmospheric pressure: 700hPa-1060hPa
Storage temperature: -40℃ to 60℃
Storage relative humidity: ≤95%
Storage atmospheric pressure: 500hPa-1060hPa
Item size: 64 * 34 * 28mm / 2.52 * 1.34 * 1.10in
Item weight: 50g / 1.76ounce
Package size: 69 * 80 * 42mm / 2.72 * 3.15 * 1.65in
Package weight: 63g / 2.22ounce

Packing List:
1 * Finger Pulse Oximeter
1 * USB Cable
1 * User Manual