Support more than 70 hours flashing with long lasting button cell battery replaceable
3 flashing modes: quick flashing/slow flashing/ steady on, increases night visibility during night or in the dark
FunctionKeep you visible, seen and safe when cycling at night
1-49 
$5.90
50-199
$1.68
200-1999
$1.35
≥2000
$1.18
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