Frequently bought together:
Description
1. Brand new
2. 4 modes: Strong / Weak / Slow flash / Shun flash
3. IPX4 waterproof
4. Micro USB charging
5. Keep you safe when riding at night
6. Applicable diameter: about 6 - 8cm
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2. 4 modes: Strong / Weak / Slow flash / Shun flash
3. IPX4 waterproof
4. Micro USB charging
5. Keep you safe when riding at night
6. Applicable diameter: about 6 - 8cm