1. Set blood oxygen probe and process display module in one
2. The product is small in size, light in weight and easy to carry.
3. The product is easy to use and has low power consumption.
4. Blood oxygen saturation value display
5. Pulse rate value, bar graph display
6. Pulse waveform display
7. Battery level indicator
8. Can change the display mode 4 directions change
9.Automatic shutdown function: In the state of the measurement interface, the measured finger will automatically shut down within 5s after being disconnected.
-100% brand new and high quality
-Fingertip Pulse Oximeter
-Display mode: 1.1 inch color OLED screen display
-Display resolution: 96*64
-Pulse rate measurement range: 30bpm ~ 250bpm (resolution 1bpm)
-Accuracy: ±2bpm or ±2% for large values
-Error under weak perfusion: When the pulse filling degree is 0.4%, the oximeter can correctly display the blood oxygen saturation and pulse rate values, the blood oxygen saturation error is ±4%; the pulse rate error is ±2bpm or ±2% Take a big value.
-Resistance to ambient light interference: The measured value of blood oxygen in indoor natural light and existing illumination sources is less than ±1% compared to measurements in darkroom conditions.
-Power consumption: no more than 30 mA
-Working voltage: DC 3.0V
-Battery: 2AAA, 1.5V alkaline battery
-Battery working time: 20 hours of continuous operation, the theoretical value is 32
-Safety type: internal power supply unit, BF type application part
Do not pour, dump or spill into the accessories, connectors, switches or openings in the oximeter and its accessories.
Any liquid as this will damage the oximeter.
Disclaimer: Before and after each test, use medical alcohol to clean the oximeter rubber and fingers that touch your fingers.
(The rubber in the oximeter belongs to medical rubber, which is non-toxic and harmless to human skin).
Put two AAA batteries into the battery compartment with the correct polarity. Close the battery cover. The battery polarity must be properly installed.
Otherwise it may cause damage to the machine.