Description

1. Bicycle warning light mounted on the wheel hub.

2. The device can be mounted to any diameter using the included rubber spacers.

3. The diodes work in three modes: continuous, flashing, pulsating.

4. The back light color is BLUE .. I have the same fixed at my bike, which helps a lot in the safety and visibility for cars coming from the sides of the cyclist. Brand new goods. I recommend

5. Modes: fast, slow, normal

6. side switch to control or turn on / off

7. Waterproof, can work in rainy day. Easy to install and remove.

8. Not only for decoration, but also for warning.

9. Specifications:

• Size: diameter 3.7in/ 9.5cm, width 0.7in/ 1.7cm.
• Installation part: bike wheel hub.
• 7. 8 colored LEDs
• 3 LR44 batteries included
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