A:
| Status |
Blue light |
Red light |
| 1. Device connected |
Flash once every 5 seconds |
Off |
| 2. Low battery warning |
Off |
Flash to indicate the current working status |
| 3. Charging |
Flash to indicate the current working status |
Steady (Go off when Blue light flashes) |
| 4. Charging completed |
Flash to indicate the current working status |
Off |
Note: 1) The red light stays steadily on when charging at powered off, and goes off after charging completed.
2) the red and blue lights will flash alternately: Paring mode
