(268) Smart Health pulse oximeter is FDA approved and easy to use. Just add the enclosed batteries and it is ready.  Smart Pulse Oximeter will monitor your oxygen level and document the results in the  health cloud,  you no longer need to keep track of your readings in a logbook. With use of the Cellular gateway the test results will transfer in real-time 24/7. The Smart fingertip oximeter accurately measures O2 level, Pulse Rate and Pulse Strength and will automatically power off after the results are documented.  if O2 level or pulse rate  exceeds the pre set limit on file, the device will alert you with beep the value which exceeds the limit will flash on the screen and the health care team will be advised of the results.