E. Buzzer
6
1. The White light means: The Heart Rate Monitor
does not detect heart rate
2. The Blue light means: The Heart Rate Monitor
detects heart rate
3.
The Red flicker means: The Heart Rate Monitor has
low power
4. Redlight: Under Charging
5. Greenlight: Fully Charged
6.
Low power to shut off: Red flicker and 3-second
delay to shut off
The buzzer will let out "beeping" alarm for 3
times once activated
If no human body is detected , the device
will
shut down automatically with a long "beeping"
sound
D. LED Smart Indicator Introduction