[2-in-1 air purifying ashtray]. It is not only an ashtray, but also an air purifier, which can prevent ash from falling, absorb second-hand smoke, and give you a healthy air environment. The air purifier ashtray comes with aromatherapy tablets to add fragrance to the space. Anti-odor, 2-in-1 air purifier, car interior electronic ashtray with filter]. Three-dimensional direct suction electronic ashtray, smoke has nowhere to hide. 360-degree suction three-dimensional design, efficient smoking and no smoke left behind. Automatic timer The smokeless ashtray starts working automatically after 5 minutes and 20 seconds of smoking. Stop, you don't have to worry about wasting power or forgetting to stop. It not only saves power but also prevents burns caused by long-term operation. Only 2 AA batteries are required to operate (batteries not included in product package). [The ashtray is specially designed with 7 small grooves for fixing cigarette butts. 4 silicone feet provide stability and prevent you from scratching the table. Printable, suitable for home, office, party, bar, restaurant, hotel, etc. High-quality materials: The ashtray liner is made of super-hard fireproof material, which has very good protection and stability for the ashtray. Independent internal design: the upper part of the ashtray is removable for easy cleaning. It is recommended that ashtrays be cleaned every six months.