It features metal, plastic construction and built-in heat resistant ceramic protector.
It is the best replacement piece for your old or broken ones and will fit most car models.
There may be 2 reasons why the cigarette lighter cannot be heated
1. The fuse of the cigarette lighter may be blown, which needs to be checked and replaced;
2. The circlip is loose after the cigarette lighter is excessively plugged in, or the size is improper. These cause the cigarette lighter to have poor contact and fail to heat up completely.
3PCS EJECT FIRE MISSILES NITROUS Button Cigarette Lighter Replacement Cover 12V Power Source Fits Most Automotive Vehicles