● OLED display
● Two colors OLED display, more display modes
● Low-Power consumption, continuously work for 50 hours
● Low Perfusion≤0.4%
● Low voltage indicator
● Automatic power off in 8 seconds when there is no signal
● Small in volume, light in weight, and convenient to carry
Main Technical Parameters
1.Display Type: LCD display or OLED display
2.SpO2：
Measurement range：70%～99%
Accuracy：±2% on the stage of 70%～99%，Unspecified(≤70%) for SPO2
Resolution：±1%
Low Perfusion：≤0.4%
3.PR：
Measurement range：30BPM～240BPM
Accuracy：±1BPM/±1%（the larger one）
4.Power： two AAA 1.5V alkaline batteries
5.Power consumption：below 30mA
6.Automatic power-off：the product shuts off by itself when no finger is in the product in 8 seconds
7.Package size：8.3*6.0*3.8cm
8.Operation Environment：
Operation Temperature：5℃～40℃
Storage Temperature：-10℃～40℃
Ambient Humidity：15%～80% on operation
10%～80% in storage
Air Pressure: 70kPa～106kPa
9.Declaration: EMC of this product comply with IEC60601-1-2 standard.
10.Measurement Performance in Low Perfusion Condition: required test equipment (BIO-TEK INDEX
Pulse Oximeter tester) could measure the available pulse wave with the amplitude of 6% of the
simulation pulse wave amplitude.
Interference Resistance Capacity against Ambient Light: Device works normally when mixed noise
produced by BIO-TEK INDEX Pulse Oximeter tester
11.Interference Resistance Capacity against Ambient Light: Device works normally when mixed noise
produced by BIO-TEK INDEX Pulse Oximeter tester
