Parameter  SpO2+PR+PI

Data store  and analysis, Data review
Screen Display 4 directions and 6 models
0.96"Dual-color OLED display 
Visual and sound alarm function, pulse rate sound indication
Anti-movement, good low-perfusion performance
Low power consumption ( less than 30mA)
Power Supply: 1.5V (AAA size) alkaline batteries × 2

Large Alarm Sound

Specifications
• SpO2 
Range: 35%～100％ 
Resolution: 1%
Accuracy: 2% (range 80%-100%), 
                  3% (range 70%-80%), 
                  unspecified (﹤70%) 

• Pulse Rate
Range: 25bpm / min ～250bpm / min
Resolution: 1bpm
Accuracy: 2bpm Normal
                 3bpm Motion/low perfusion
• PI
Range: 0～30％
Resolution: 0.1% 
Accuracy:  1%(range 0-20%), 
                    unspecified ( 20%-30%)

Data Record, Data Review