الوصف

1. Display Method: Color LCD display, two display directions.

2. Volume and column diagram displaying

3. Small size & light in weight for convenient carrying.

4. Low Power consumption and the 2 pieces AAA batteries can backup *0 hours operation.

5. Low voltage warning in visual window.

6. Auto-power off upon *-second no-signal.

7. Applicable for use in family, hospital and clinical, before or after sports.

Specification:

1. Display *4K, color LCD;

2. SPO2 measurement range: *5%~*9%;

3. Resolution: ±1%;

4. Accuracy: ±2% (*0%~*0%), unspecified (<*0%);

5. Pulse rate measurement range: *0~**5bpm.