1) Anti-scratching display with unique mirror design

2) Humanized 4-direction reading and 6 display modes

3) CE compliant, water-resistant structure

4) Display of SPO2 value, pulse wave, respiration rate, PR & bar graph

5) Simple menu setting with adjustable alarm

6) Strong anti-interference, low perfusion of ≤0.3%

7) Low power consumption, auto switch-off function

8) CE 0123, ISO 13485 certificate approved