OTICA SH01 FDA APPROVED CE CERTIFIED Pulse Oximeter  (Blue)

Unique Feature: Auto Power On & Off, Water-Resistant, Buzzer- Visual Alarm, Dual Color OLED Display. Four direction display, Low battery indication Quick, Accurate And Easy To Use - Newly designed monitor gives instant readings of blood oxygen saturation (SpO2), pulse rate(PR) and pulse strength(PI), Plethysmogram and displays them on a large OLED screen. Wavelength display clearly shows inconsistencies. Display rotates four directions - easily take your measurements or someone else's Out-Of-Box Ready: Includes 2AAA Batteries, Lanyard, Instruction Manual, Quality checked certificate Individually Tested For Accuracy: Each device undergoes rigorous testing and is approved for use by the FDA & CE 2 Year Guarantee