Certification:CE
Power Supply:Battery
Model Number:118917
Mounting Placement:Wheel Spokes
Brand Name:ROBESBON
Inner dia. ::1.8-2.5mm/0.087"-0.09"
Outer dia. : :5mm/0.19"
Length: :73mm/2.87" (inch) (approx)
Material: :Abs tube+ colorful reflective






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