This is the one we've had for a couple of years: Sanitas Pulsoximeter SPO 25 - Measures Oxygen Saturation and Heart Frequency (Pulse): Amazon.co.uk: Baby
If you look at many of the pulse oximeters, they are very similar in design, probably all out of the same factory.
If you look at many of the pulse oximeters, they are very similar in design, probably all out of the same factory.
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