• Compact, light in weight and convenient in carrying • SpO₂ display • Low power consumption • Suitable to use at sports before or after gym, home, hospital, oxygen bar, community healthcare Technical Specifications Display Type: 1.3 '' color OLED screen Screen Resolution: 160 x 64 SpO₂ Measurement Range: 0-100% SpO₂ Accuracy: ± 2% for 70% -100% PR (Pulse) Measurement Range: 30bpm - 250bpm PR (Pulse) Accuracy Rate: ± 2% or ± 2bpm Resolution (Sensitivity): 1% for SpO2 Resolution (Sensitivity): 1bpm for PR Working Current: ≤30mA Power Supply: 2 AAA batteries Safety Class: BF type Performance 24 hours continuous operating time Measuring SpO₂ and heart rate values Displaying waveform and graphics of SpO₂ and heart rate values The difference between the value measured in the indoor light condition and the value measured in the dark room is less than ± 2% Low battery indicator 4 directions, 6 display modes Screen brightness adjustment Automatic shut-off feature when no signal is received for 5 seconds Accessories List 1 piece neck strap 2 batteries (Optional) Physical Properties Dimensions: 57 x 31 x 32 mm Weight: 50 g (Batteries included)
