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ROCKBROS Bike Tail Light Q4 Smart Brake LED Light Waterproof USB Rechargeable Bicycle Rear Light Ultralight 5 Modes ABS Back Safety Light Bike Accessories
  • ROCKBROS Bike Tail Light Q4 Smart Brake LED Light Waterproof USB Rechargeable Bicycle Rear Light Ultralight 5 Modes ABS Back Safety Light Bike Accessories
  • ROCKBROS Bike Tail Light Q4 Smart Brake LED Light Waterproof USB Rechargeable Bicycle Rear Light Ultralight 5 Modes ABS Back Safety Light Bike Accessories
  • ROCKBROS Bike Tail Light Q4 Smart Brake LED Light Waterproof USB Rechargeable Bicycle Rear Light Ultralight 5 Modes ABS Back Safety Light Bike Accessories
  • ROCKBROS Bike Tail Light Q4 Smart Brake LED Light Waterproof USB Rechargeable Bicycle Rear Light Ultralight 5 Modes ABS Back Safety Light Bike Accessories
  • ROCKBROS Bike Tail Light Q4 Smart Brake LED Light Waterproof USB Rechargeable Bicycle Rear Light Ultralight 5 Modes ABS Back Safety Light Bike Accessories
  • ROCKBROS Bike Tail Light Q4 Smart Brake LED Light Waterproof USB Rechargeable Bicycle Rear Light Ultralight 5 Modes ABS Back Safety Light Bike Accessories

ROCKBROS Bike Tail Light Q4 Smart Brake LED Light Waterproof USB Rechargeable Bicycle Rear Light Ultralight 5 Modes ABS Back Safety Light Bike Accessories

Limited time deal

$8.48  $3.00
Save: 65% off

FREE International Returns

Eligible for Return, Refund or Replacement within 30 days of receipt

Eligible for Return, Refund or Replacement within 30 days of receipt
This item can be returned in its original condition for a full refund or replacement within 30 days of receipt.

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Product Description

Brand
ROCKBROS

Double bracket installation: it can be hung behind the bow, or the seat post can be installed on it, two ways for you to choose Vibration Sensing: In smart mode, the light will automatically turn off without vibration for about 30 seconds, and the light will automatically turn on when the vibration is felt 5 kinds of lighting modes: Slow flesh,fast flash,breathing flash,burst flash,bright Five modes can be switched with one key key.Smart Brake Sensing: When the lights sense the brakes during riding, they will light up for 3 seconds to warn the vehicles behind ABS+PC shell: light weight but stronger, able to resist impact, wear and corrosion resistance Type-C charging + 260MAH battery: meet daily battery life IPX6 level waterproof and dustproof: not afraid of the impact of bad air off on the lights (do not soak in water for a long time)














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