Description EASY TO USE: Our pulse oximeter is easy to use and has an efficient One Button Operation. It will spot check and display in real-time SpO2, pulse rate and pulse rate bar graph. Colourful Display: The large digital colourful display can clearly display SpO2, pulse rate and pulse rate bar graph. AUTO SHUT-DOWN: Automatically goes into sleep mode within 5 seconds after the finger has been removed and no signal detected. It also comes with a battery-low indicator. 2X AAA BATTERIES NOT Included. COMPACT AND PORTABLE: Easy to keep in your bathroom, by your bed, or on your person, this fingertip pulse oximeter goes with you everywhere. Small and lightweight, easy to carry anywhere.
