8 modes 3 patterns intelligent bicycle laser tail rear led light wireless braking warning lamp logo projection version
Featuresr 5 modes for the led and 3 modes for the laserr with an adjustable clamp easy to install and remover anti shock and water resistancer the bike logo will be projected on the road to warn the vehicles to keep safe distancer two button design independent control of the laser lightr it will automatically shut down after parking about 5 minutes to reduce power consumption
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