CMS50K Sports Wearable ECG

1)Display of SpO2 value.

2)Display of pulse rate value.

3)Display of heart rate value and ECG waveform.

4)Display of step number and calorie.

5)Low-battery indication.

6)Data storage function.

7)The data stored can be wireless uploaded to mobile terminal.

8)Clock function.

9)Charging function.

Performance

1)Measurement range of SpO2: 0%~100%, error: 70%~100%: ±2%; 0%~69%: unspecified;

2)Measurement range of pulse rate: 30bpm~250bpm, error: ±2bpm or ±2%(select the larger);

3)Measurement range of heart rate: 30bpm~300bpm, display error is ±1bpm or 1%(select the larger);

4)Resolution:SpO2 : 1%, Pulse rate: 1bpm;

5)Measurement Performance in Weak Filling Condition:SpO2 and pulse rate can be shown correctly when pulse-filling ratio is 0.4%. SpO2 error is ±4%, pulse rate error is ±2 bpm or ±2% (select larger);

6)Resistance to surrounding light: The deviation between the value measured in the condition of man-made light or indoor natural light and that of darkroom is less than ±1%;

7)Pedometer range: 0~65535steps (resolution: one step);

8)Operating Current: ≤100mA;

9)Power supply: built-in rechargeable lithium batteries, voltage is 3.7V;

10)The degree of protection against electroshock: type BF applied part;

11)The grade of protection against ingress of liquid: IP54.