Features:
1.
Display parameters: blood oxygen SPO2 value, pulse PR value, histogram, PI perfusion index
2.
Display screen: Red color screen 1.5 inch
3.
Power supply: 2xAAA batteries (not included)
4.
Energy saving and environmental protection: Ultra-low power consumption design of the product, energy saving and durable
5.
Voltage warning: when the battery voltage is too low may affect normal use, there is a low voltage warning prompt
6.
One-key power-on: One-key power-on function, simple operation
7.
Automatic shutdown: When no signal is generated, the product will automatically shut down after 8 seconds
8.
Advantages: Set blood oxygen probe and processing display module in one, simple product use, low power consumption, small size, light weight, easy to carry
9.
Material: ABS + PC Monitoring parameter
SpO2: Oxygenated hemoglobin saturation (SpO2)
Measuring range: 70-99%
Resolution: 1%
Blood oxygen saturation measurement accuracy: ± 2% within 70% ~ 99%, =70% not defined Heart rate Pulse repetition frequency (PR)
BPM: Pulse
rate measurement accuracy: ± 1BPM or ± 1% of measured value (whichever is greater)
Measuring range: 30 bpm-250 bpm Blood flow perfusion indicator
PI value: Measuring range 0.2 % -30%
PI Resolution: 1%
Package Contents: -1 x fingertip oximeter (red backlight) -1 x lanyard -1 x plastic lining -1 x English user manual -1 x color box