Electric bicycle always alarm, self-locking motor what happened?
Electric car anti-theft device is divided into simple and structural type. The utility model relates to a simple and simple bicycle with a plurality of installation and an electric bicycle, etc. the main body of an anti-theft device is integrated with an alarm horn and has no operation button. Direct removal when fault occurs.
When the anti-theft device fails or the anti-theft key and the battery are out of power, the anti-theft device can be removed or the battery can be replaced.
The structure type burglar alarm is divided into main engine, horn, remote control button (key or key buckle). The fault type is the main machine fault (remove or replace); the remote controller is faulty (replace the battery or replace the whole).
