本实用新型与转向灯、刹车灯配合使用，在一定程度上避免了当转向灯、刹车灯故障时，发生交通事故的可能；
The device is matched with a turn light and a brake light in use; to a certain extent, traffic accidents can be avoided when the turn light and the brake light fail to function normally;
本实用新型与转向灯、刹车灯配合使用，在一定程度上避免了当转向灯、刹车灯故障时，发生交通事故的可能；
The device is matched with a turn light and a brake light in use; to a certain extent, traffic accidents can be avoided when the turn light and the brake light fail to function normally;
应用推荐