OLED Fingertip Pulse Oximeter Heart Rate Monitor SpO2 Blood Oxygen Saturation

Description

Specification:
Material: ABS
Color:black
Blood oxygen measurement range: 0-100%
Pulse measurement range: 30-250bpm
Screen resolution: 128 * 64
Dimensions:
Oximeter: 5.7 * 3.2 * 3.3cm
Package: 10x6x4cm
Feature:
1.Accuracy: finger pulse oximeter is an economical and accurate method to check pulse rate and oxygen saturation level.
2.Exposed folds, I think it also shows plethysmography wave, which ensures the measurement accuracy.
3.Automatic adjustment: finger clip with simple one key design, easy to operate.
Package Including:
1 * oximeter (without battery)
1 * manual
1 * Lanyard
On Apr-29-21 at 01:14:35 PDT, seller added the following information: