Sell fetal heart rate insturmentOxygen meterOxygen injection instrument✜△UHV Original Finger Pulse Oximet best price

Original Finger Pulse Oximeter Fingertip Pulse Blood Oxygen Saturation Monitor ✅ Color LED display screen to display content clearly. ✅ Set alarms and beeps as needed, warn when the measured value exceeds the defined value. ✅ The silicone finger mold is comfortable to use and does not overwhelm fingertips. ✅ Low energy consumption and ecologically friendly, automatic shutdown after 5 seconds when not in use. ✅ Light weight and easy to operate. ✅ Fast Reading ✅ Attention: the batteries are not provided. #pulseoximeter #fingerpulse #pulsemonitor #fingeroximeter #oximeter