General description This multifunctional smokeless ashtray serves as both an ashtray and an air purifier, effectively purifying smoke and eliminating second-hand smoke. It features a built-in cigarette lighter and is designed for easy portability, making it suitable for home, office, or travel use. Technical specifications Rechargeable lithium battery via USB cable Equipped with a turbine fan for efficient operation Low noise during operation Large suction capacity and airflow Compact size for easy carrying