Features:
<br />1.OLED display:You can clearly read the parameter including SpO2,pulse rate,bar graph,synchronous waveform,heart beep mark,pulse beep and the capacity of battery from  OLED display screen(four direction screen to overturn).
<br />2.Simple operation&Low power consumption:You just need to press the operating button to activate oximeter (measure mode)from sleep mode(Three modes:power off,sleep and measure) and put your finger in the probe.Automatically turning to sleep mode within 8 seconds if the finger falls out of probe for long battery life.
<br />3.Accuracy :±2%,±3 bpm.If the parameter measured is out of the safety range,the oximeter will alarm you with the beep sound(SpO2<90%, pulse rate<50 or >120).
<br />4.Widely used &Durable:Accommodating wide range of finger sizes(8~25.4mm).This product is fit for family, hospital, oxygen bar, community health care, physical care in sports.The equipment’s design life expectancy is about 2 years.CE,FCC,RoHS approved.
<br />5.Portable:The pulse oximeter is small in volume,light in weight.A little bag and a lanyard included in the accessories can protect it from damage and make it more convenient to be carried.
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<br />Product Description
<br />Display type:OLED(four direction screen to overturn)
<br />Display content:SpO2%,Pulse rate,Bar graph,Synchronous waveform,Heart beep mark,Pulse beep, Battery indicator
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<br />Specification
<br />       Saturation Pulse Rate
<br />Range: 0~100% 25~250bpm
<br />Accuracy:70~100%;±2%  ±3bpm
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<br />Power source:2 batteries AAA 1.5V
<br />Dimension:(2.44×1.38×1.22in)62×35×31mm
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<br />Package Content: 
<br />- 1×Pulse oximeter
<br />- 1×Little bag
<br />- 1×Lanyard
<br />- 1×User manual
<br />- 1×Certificate card