The Equate Fingertip Pulse Oximeter helps keep you up to date on your health. This easy to use pulse oximeter system makes it easy to keep track of your oxygen levels and heartbeat. The fingertip pulse reader gives an accurate reading of your oxygen every time while providing a more comfortable experience compared to using a wrist or armband monitor. Its back-lit display makes it easy to read your results and the clear, color-coordinated blue numbers and yellow words let you know which number is the result for which function. To use this pulse oximeter, just press the button on the top, slip onto your finger, and watch as you get results in no time at all! For an easier routine, start keeping track of your health with the Equate Fingertip Pulse Oximeter.