Microlife Pulse Oxymètre captain-america Teether: 100% food grade silicone

Teether: 100% food grade silicone (FDA approved) Contains no phthalates or BPA and will never chip or peel

Place the anti-spill bowl on a flat

Thanks to its high protection index

Despite its compact design

Microlife Pulse Oxymètre captain-america Teether: 100% food grade siliconeMicrolife Pulse Oximeter Fingertip Determination of oxygen saturation (SpO2) and heart rate (pulse) Comfortable measurement Lightweight and portable Processes Different spectra of two LED lights are transmitted into the tissues of the finger, and a high resolution receiver detects the amount of each light passing through the finger. Oxygenated hemoglobin absorbs a spectrum Deoxygenated hemoglobin absorbs another spectrum of detector levels This