cigarette smoke detectors RA02G - Smoke, Vaping and Bullying Alarm FORENSICS DETECTORS Smoke detector - Wikipedia

[13] Cigalikes are either disposable or come with rechargeable batteries and replaceable nicotine cartridges

I try not to make a particular distinction between street and any other form of photography

Youre welcome to clean it all you want, but I can guarantee you that you wont get it out

Dust Prevention:This pop-up cigarette lighter can also be used as a dust plug to prevent dust accumulation in the cigarette lighter socket, which can affect use and ensure the safety of your car interior

They are often recognisable by packaging with lighter colours that looks like the former light packaging

It just looks like a light brown stain on the material