Finger Pulse Oximeter LK-87, Digital

Finger pulse oximeter (pulse oximeter) Oxygen meter The device for measuring heart rate and monitoring blood oxygen saturation will be suitable both for medical institutions and for home self-monitoring. Pulse oximeter Very easy to use — the sensor looks like a clothespin that is put on a finger and shows oxygen level and pulse within 10–20 seconds. It is better to follow these conditions: - be in a calm state; - sit; - measure for 3–4 minutes (the earliest readings can be unstable). Usually