Smokeless ashtrays have been with us for a few years, they’re not new. By using either air convection or ionic attraction, they suck up the excess smoke caused by your cigarette to keep it from ...

【Ashtray with Water Tank】 Press to extinguish, just put the end into the pressure plate and press down gently, it will extinguish the smoke in one second, adding water once will extinguish about ...

Signs banning smoking may not have as much of an impact on secondhand smoke concentrations as the presence of ashtrays or ashtray equivalents. Signs banning smoking may not have as much of an impact ...