1.Press the inside of the silicone Lid,the light will be turnedor changed to the powermodel.

2.it is apply to all bicycle,it is suitable for the tubes

3.bicycle indicator for safe


Model No.

JD16504

Material

Plastic

Bulb Type

1 LED

Light modes

100 brightness, strobe

Battery Type

2AG10

Product Size

2553mm

N/W

21.6g

Packing

White box