Color-Coded Oxygen Meter

Monitoring your blood oxygen level is easy to do whether you're at home or out and about with this portable Fingertip Pulse Oximeter. Are you wondering how to use such an easy care pulse oximeter? Like many people who are new to this kind of device, it may seem like you have to go through a learning process before you can use it. Luckily, that is not the case for this finger oximeter. You may be delighted to learn that a pulse oximeter is even easier to use than a portable blood pressure monitor, and those are quite convenient for the average person.

All you have to do to operate this device is stick your finger into its soft opening. Press the on/off button and the screen lights up and starts calculating your oxygen levels in less than 10 seconds. A color-changing backlight indicates 3 types of readings: A green screen signifies normal levels, yellow is for caution and a red backlight indicates an alert status. It also includes an optional alarm function if levels are above standard limits. This device requires 2 AAA batteries (not included).