portable pulse oximeter for household
the Pulse Oximeter Finger is an affordable way and need to check your pulse rate and oxygen saturation levels in the blood. It also shows the Plethysmograph Wave, which ensures accuracy. self-adjusting clamp finger simpler one-button design allows for easy operation. small portable size makes it easy to handle and transport. suitable for everyday use, measure your health at any time.
---LED display: Dual Color LED display. best show the data.
---Multi-direction display: multidirectional Rotating
display. 2 directions, 3 modes, allow you to view your results in any direction.
---long battery life: 1)-low power consumption, working continuously for 6 hours.