3 PCS BG-3115 Bicycle Taillight Bicycle(Red)

1. The shape is small and exquisite, easy to carry
2. Life-level waterproof, you can use it in rainy days
3. High-brightness SMD chip lamp beads, with high light transmittance mask, strong penetrability, firm and anti-drop
4. Lamp beads: highlight LED lamp beads
5. Material: ABS, silicone
6. Power supply: contains 2 2030 button batteries
7. Three light modes: burst flash/slow flash/strong light mode
8. Size: about 4x2.1 cm/piece
9. Weight: about 25g/piece