How to use: Please Put one your finger into fingertip for diagnosis, and The OLED display would show you measurement data of hemoglobin and heart rate. Features: 1. Lightweight and Easy-To-Use. 2. Color OLED simultaneously displays for testing value and plethysmogram. 3. Manually adjust the direction of interface. 4. Low battery voltage indicator. 5. Visual and sound alarm function. 6. Automatically switch off while no signal. 7. more than 20 hours continuous work. (2AAA battery not included) 8. Advanced DSP algorithm inside decreases the influence of motion artifact and improves accuracy of low perfusion. Specification: Hemoglobin Saturation Display: 35-100% Pulse Rate Display: 30-250 bpm Power Consumption: < 30 mA (normal) Resolution: Hemoglobin Oxygen Saturation Monitor : 1 %; Pulse Rate: 1 bpm Measurement Accuracy: Hemoglobin Saturation : 70 % - 90 %; 2 % unspecified (≤70 %) Pulse Rate: 2 bpm Measurement Performance in Low Perfusion Condition: ≤0.2 % Package: 1 X Fingertip pulse oximeter 1 X Manual 1 X Lanyard Notes: 1.Please clean the rubber and your finger with medical alcohol before and after testing. 2.When plugging your finger into the Oximater, your nail surface must be upward,which will be the best to plug the finger thoroughly. 3.Don't tremble your finger when the Oximeter is working. Your body is not recommended on moving status. 4.Please replace new batteries when LCD indicates that batteries are in low power.
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