Yuwell Finger Tip Pulse Oximeter Yx301 Haemorrhage & Vein Care both of which promote healthy

both of which promote healthy digestive functioning

Made from soft cotton

Perforated material helps in ventilation and reducing heat while use

this pack of 40 provides long-lasting relief to help improve your daily life and well-being

Yuwell Finger Tip Pulse Oximeter Yx301 Haemorrhage & Vein Care both of which promote healthyProduct Description: The fingertip pulse oximeter features in small volume, low power consumption,convenient operation and being portable. It is only necessary to put one of his finger into a fingertip photoelectric sensor for diagnosis,and a display screen will directly show measured value of hemoglobin saturation. It has been proved in clinical experiments that it features in rather high precise and repeatability. Features: Display mode: OLED