Amazon
Pulse Oximeter- High Contrast Display
This pulse oximeter is ideal for use in any situation where a fast and accurate reading of blood oxygen saturation and pulse rate is needed.
Features:
- OLED displays SpO2, PR, Pulse bar and waveform
- Real-time battery status and indication
- Unstable or weak measurement signal prompt mark
- Automatically power off
- Level 1-10 adjustable brightness
- 6 display modes
- Includes (2) AAA batteries