High definition LED display. The HD LED display is convenient for your to read the measured value especially for old people.
Auto power off. When there is no any operation in 8 seconds, the monitor will be switched off automatically.
The product is suitable for use in family, hospital, social medical organizations and ect.
One key operation.Once you press the power button, the device can measure automatically.
Lightweight for carrying.
Display: LED display
Power supply: 2*AAA battery(Not included)
SpO2 range: 35%~100%
SpO2 resolution: 1%
Pulse rate range: 30BPM~250BPM
Pulse rate resolution: 1BPM