Thiết bị đo nồng độ oxy

Color: Blue
measuring method: Two-Wavelength Pulse Wave Type
Recommended for ages from elementary school students.
Time to display measured value (reference value): 10 to 15 seconds to display numerical value
Alarm: Yes
Measurement range (SpO2): 35 to 100%
Measurement range (pulse rate): 25 to 250 bpm
Measurement accuracy (SpO2): ±2% (70% to 100%)
Measurement accuracy (pulse rate): ±2 bpm
Display Display Type: Color OLED display
Screen rotation function: Yes
Contents of display: SpO2, pulse rate, perfusion index (PI value), pulse wave waveform, pulse wave level, battery remaining amount
Continuous measurement time (battery life expectancy): about 20 hours
Power supply : AAA size battery x 2 pieces (for test)
Size: 62 x 32 x 37mm
Weight : 43 g (including battery)
Accessories: Storage pouch, neck strap