TWO LASERS AND THREE LED LIGHTS - Features three red LED lights and two lasers, which create a visual safety lane behind your bike so others on the road know how to keep a safe distance.
SEVEN LED LIGHTING MODES - 7 LED light modes: steady-on, rapid flash, slow flash, slow flash from left to right, slow flash from right to left, rapid flash from right to left, and left-and-right loop flash. Laser lights can be set to steady-on or flashing.
SIMPLE INSTALLATION - Easy DIY installation with included mounting buckle. Fits seat posts up to 1.5" in diameter.
WATER RESISTANT - Resists water for use everyday. Uses 2 AAA batteries (not included). 900mAh rechargeable batteries are recommended.