Display Mode: 0.96" Dual color OLED display
Screen Resolution: 128*64
Sp02 Measuring Range: 0%-100%(the resolution is 1%)
Accuracy: 70%-100%: ± 2%, Below 70% unspecified
PR Measuring Range: 30bpm-250bpm, (the resolution is 1bpm)
Accuracy: ± 2bpm or ± 2% (select larger)
Resistance to surrounding light: The deviation between the value measured in the condition of man-made light or indoor natural light and that of darkroom is less than ± 1%.
Power Consumption: Less than 80mA
Voltage: DC 2.6V-3.6V
Power Supply: 1.SV (AAA size) alkaline batteries x 2 Battery working hourThe theoretical number is 32 hours. Safety Type: Interior Battery, BF Type
Measurement Performance in Weak Filling Condition: Sp02 and pulse rate can be shown correctly when pulse-filling ratio is 0.4%. Sp02 error is ± 4%, pulse rate error is ± 2 bpm or ± 2% (select larger).
CertificateCE/FDA
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