HOLFENRY Oxygen Monitor Finger Adults and Pulse Oximeter, Finger Oxygen Saturation Monitor for Adults and Child SATS Monitor with 2 AAA Batteries Checking SpO2 Level, Heart Rate and PR(Grey)
REGULAR PRICE: £11.00 About this item Fast Reading: Once the batteries are inserted, just inserting your finger to the pulse oxygen monitor, adjust the pulse oximetry red light meeting your finger and press the button. The screen displays the readings almost instantly, the numbers are large and clear, easy to read. If the data is lower much than the normal,...