Certified Digital Pulse LED Spo2 Fingertip Oximeter/Oxymeter

doctors choice: measures quickly and accurately pulse rate and spo2 blood oxygen saturation of arterial hemoglobin levels. Accurately determine your spo2 (blood oxygen saturation levels), fast spo2 readings, pulse measurements and display it conveniently on a large digital bright led display. oxygen monitor finger own the large digital led display can clearly read the results, can read in multiple directions. Accurate: rotatable multidirectional display, allows you to view your results in any direction plus pulse wave, pulse rate, bar graph, spo2 level and battery level. blood oxygen measurement can be done by pressing the button in seconds... ce, fc & rohs certified oximeter i dual color led display, quick measure, automatically power off ii light weight, compact & long battery life. this is light-weight and compact size device which is easy to carry with you for use either at home or outdoor.