explain:

Product category: electric bicycle oil brake sensor

Specification: 180cm

Features: 1. Universal brake sensor, oil brake, disc brake and V-type brake handle can be used

2. Keep the original brake handle and finger speed regulation;

Three. Cut off the power supply before braking to effectively protect the motor, controller and driving safety;

4. The action stroke and sensitivity can be adjusted according to the needs.

(warm tips: when inserting the inductor, the inductor head must be close to the magnet to power on.)

Note: the color of the object in the picture may be slightly different from that of the real object due to different illumination. The allowable error of measurement is + / - 1-3cm.