The Pulse Oximeter 20D is an easy to use fingertip oximeter that measures both SpO2 and Pulse Rate, with a built-in heartbeat indicator and pulse waveform. It is highly accurate and simple to setup and use, and includes an audio alarm for when the SpO2 readings drop too low.
Fingertip Pulse Oximeter 20D
REimagined Measuring your Blood Oxygen
Oxygen is a necessity of life. Tracking your SpO2 readings is important to be able to take a measure of your body’s condition and can help in early detection of some respiratory illnesses like COVID-19. The Pulse Oximeter is small, portable and non-invasive. Simply insert a finger into the device to measure your SpO2 and Pulse Rate.
FEATURES
Clear OLED screen with adjustable orientation
Real time SpO2 and Pulse Rate readings
Displays Pulse bar graph, Pulse waveform, Heartbeat indicator
Small and lightweight
SPECIFICATIONS
Display type: OLED, 0.96″, 128×64 pixels
Display content: SpO2%, Pulse rate, Battery indicator, Pulse bar graph, Pulse waveform, Heart beat mark
Dimensions (WxHxD): 33x36x58mm
Product usage: 2 years
Power supply: 2x 1.5V AAA batteries
Operating voltage: DC 2.5-3V
Measurement Specifications
SpO2:
- Displayed range: 0 to 100%
- Resolution: 1%
- Accuracy: 70 to 100%: ±2%; 0 to 69%: unspecified.
- Refresh period: 1s
- Data Update Period: 8s
PR:
- Displayed range: 25 to 250 bpm
- Resolution: 1 bpm
- Accuracy: ±3 bpm
- Refresh period: 1s
- Data Update Period: 8s