lulu@ruiknight.com
+86 769 28820439
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* 10 seven-color light beads * Aluminum body + standard double bracket (Saddle and Seatpost) * 60H+ battery duration * Real-time power display * Optical light cover
* Smart anti-theft alarm * Includes 2 brackets: Saddle and Seatpost * Brake detection sensor * Waterproof and dustproof (IP65) * +50h battery duration