Oximeter

Battery power saving: Automatic shutdown when not operating for 8 seconds.
Accurate: It is quick and reliable: the fingertip pulse oximeter can accurately test in less than a few seconds.

Alarm function: Set the alarm sound and beep as needed. There will be a warning when the measured values go beyond the parameter. Know immediately.

Portability: This product is small in size and light in weight, which is very convenient to carry.
SPO2 measurement range: 5%~99%