Easypix Pulse Oximeter PO2

Easypix Pulse Oximeter PO2 is a device for checking oxygen saturation and pulse rate. The pulse oximeter measures arterial oxygen saturation (SpO2) and pulse. Oxygen saturation indicates the percentage of hemoglobin in arterial blood that is saturated with oxygen. The pulse oximeter uses two light beams of different wavelengths that hit the inserted finger inside the device and are compared during measurement. The arterial oxygen saturation is then calculated and clearly displayed on the pulse oximeter screen. Features: compact and hygienic device - fast and accurate - easy to use - OLED display - SpO2 measurement range: 70-100% - pulse rate measurement range: 30-240 bpm - power supply: requires 2x 1.5V AAA batteries (not included) - dimensions: 58 x 32 x 34 mm - weight: 50 g.