Ultra-compact pulse digital oximeter, easy to carry finger clip oximeter

Ultra-compact pulse digital oximeter, easy to carry finger clip oximeter

Product Description:
Pulse oximeter, based on digital oximeter technology, adopting advanced DSP algorithm can reduce the influence of motion artifact and improve the measurement accuracy under weak perfusion
Product features
1. The product is simple and convenient to use.
2. Small in size and light in weight (the total weight including the battery is about 50g), easy to carry.
3. Low power consumption, two AAA batteries can last for 30 hours.
4. When the battery voltage is too low, which may affect the normal use, there will be a low voltage warning indication in the visual window.
5. When no signal is generated, the product will automatically shut down after 8 seconds.
6. It is suitable for internal and external surgery department, anesthesiology department, pediatrics, emergency room and other clinical, as well as oxygen bar, community medical treatment, family, sports health care (used before and after exercise, not recommended during exercise) and outdoor activities.
7. No routine maintenance and calibration is required except for battery replacement.

Technical parameters
1. Display format: LCD display; Pulse intensity: The 16-segment bar chart shows that the higher the pulse, the stronger the pulse. Low battery indicator: LCD symbol.
SV alkaline battery, voltage range: 2.7V~ 3.3V, continuous use: 100h.
3. Operating current: <10mA
Description: 4, blood oxygen saturation parameter measuring range: 50% ~ 99% (resolution of 1% 6) accuracy: 75% ~ 99%, + 2% : 50% ~ 75%, plus or minus 3%
5. Pulse parameter description measurement range: 30bpm~ 240BOPM (resolution: 1bpm) accuracy :+2% or z2bpm is taken as a large value
6. Weak perfusion measurement performance: it can show blood oxygen and pulse value correctly when the pulse filling degree is greater than 0.6%.
7. Anti-interference ability of natural light: The deviation between the measured blood oxygen value under indoor natural light and existing lighting source and the measured value under darkroom condition is less than ±1%.
8. Anti-artificial light interference ability: It can correctly measure blood oxygen saturation and pulse value under the test condition of pulse oximeter.

Usage:
1. Load two AAA batteries according to the positive and negative signs of the battery compartment and cover the battery cover.
2. Lift the clamp as shown in the picture below. When inserting the finger, the nail must be up
3. Insert the finger into the rubber hole (it is better to put the finger into the hole fully), then loosen the clamp.
4. Press the switch button on the front panel.
5, in the process of using your finger had better not shake, the human body had better not be in motion state.
6. Read relevant data directly from the display screen. When you turn on the oximeter, each time you press the power switch, the oximeter will be converted to another display mode. Note: Before each use of this product, please wipe the nail cover rubber with medical spray, and wipe the measured finger with medical alcohol before and after use. (The rubber material is made of medical rubber, which is non-toxic, harmless and has no allergic side effects on human skin.)

Storage temperature -20℃~55℃
Ambient humidity Working humidity: 30%~80% Storage humidity: 10%~100%
Atmospheric pressure 1 Range: 70kPa~106kPa range: SOkPa~ 106kPa
Product accessories
Sling 1 AAA battery 2
I Ming $10
One certificate of qualification