low price item !!! Please buy over S $ 9.9 storewide， single order will not process， thanks for your understanding! ! 

Price for a price

Mode: Always， shiny， flashing emergency

[Battery] green light and blue light using two CR2016 batteries

              Red lights use a CR2032 battery

              Color 2016 two CR2016 batteries

[Applicable] MTB / battery car / road car / folding bike / motorcycle

[Installation] without changing the line directly on the wheels of steel in accordance with can; a wheel can card only， the combined effect of more dazzling multicolor cool!

[Color] white (red， blue， green)

 

[Features] switch design， to light; on the light， both sides are light， greatly improving traffic safety excellent waterproof performance.

Material: LED lamp beads， silicone