Safety standards

　　- IEC60601-1:1988 IS09919:2005(E) IEC60601-2 - Type of protection; lnternally powered equipment

　　Degree of protection; Type BF-1o,pplied part

　　Measurement atlow perfusion

　　The values of Sp02 and pulse rate can be displayed properly

　　when pulse saturation is at 0.3%

　　Resistance to surroundinglight

　　The difference between the value measured in the condition of indoor natural light and that of darkroom isless than1%

　　Resistance to interference of man-made light

　　The dilference between the value measured in the condition of man-madelight and that of darkroom isless than1%

　　Automatic shutdown function

　　The device will power olfautomatically in8seconds when there is no finger in the device.

　　Display

　　M70C Display Format: OLED

　　Resolution: 128*64

　　Parameter: SP02 Pulse Rate, Pulse intensity BarGraph,,battery capacity indication, Pleth Waveform

　　Display Mode;Fourdirections, short press power button can change direction ofthe display

　　Bl_T Digital Sp02 (Pulse Oximetry)

　　Range:0~100%

　　Resolution: 1%

　　Accuracy: 2% (70%~100C%l1)

　　Unspecified(<70%

　　Pulse Rate

　　Measurementrange: 25bpm~250bpm

　　Resolution: lbpm - Accuracy: 1%or1 BPM(whichever is bigger)

　　Power

　　Powersupply requirment: 2AAAAlkaline batteries - Operating current: <40mA - Life:Approximate24hours continuous working time

　　Environmental

　　Temperature:

　　Operation: 0~+40

　　Storage: _20~+55

　　Humidity:

　　Operation: 0%-85%,noncondensing

　　Storage: 0%-93%,nonoondensing

　　Atmospheric Pressure;

　　Operation: 860hPa~1060hPa

　　Storage: 500hPa~1060hPa

　　Standard Accessory

　　- 2AAAAlkaline batteries

　　- operating manual

　　- Hang string