Bicycle laser tail light

Color: starfish-red

Blinking mode: LED blinking mode:

1. Constant light 2. Fast flashing 3, Slow flashing 4, Scroll up

5. Scroll down 6. Fast scroll up 7. Cycle up and down

8. Close

Laser three gears 1, always on 2, double flashing, 3 off

Product features: the night is dazzling and dazzling, plus two laser laser lights.