Specification:
SpO2
Measurement range: 70～99%
Resolution: ±1%
Accuracy: ±2% (70%～99%), unspecified (<70%)
Pulse rate
Measurement range: 30～240 bpm
Resolution: ±1%
Accuracy: ±2bpm or ±2% (select larger)
Low Perfusion ≤0.4%
Power
1.5V (AAA size)
alkaline battery x 2
Supply voltage: 2.6~3.6V
Working current ≤30mA
Automatic power-off,Automatically power off when no signal in the oximeter for more than 8 seconds
Dimension & Weight :58 (L) × 31(W) × 29(H) mm 60g
Note:
1.long fingertnails are not good for monitoring accurate result,neither is blue nail polish
2.pls keep movement to a minimum when you are using the item
3.pls read the manual before using,which will help you know the product a lot.
Brand : Careshine
