Two Installation Methods

Double bracket design, Saddle mount installation + Seatpost mount installation

Aluminum alloy

Drop resistant and durable

Easy to install

Real-time power display

The four lights in the middle show the power in real time,Timely charging is more at ease

7 Color

Water-resist

Note: It is not easy to soak for a long time

Optical Lens

Highlight Lamp Beads

Light weight

About 30g