Strong suction: The electronic ashtray features a three-dimensional direct pump system that captures smoke effectively. With a 360-degree suction design, it efficiently removes smoke and ensures a cleaner environment. Enjoy your life: Ventilation holes at the bottom of the smart electronic ashtray, along with a 360-degree ring-shaped outlet, help disperse air evenly for a more pleasant experience. Double layer separation: The smokeless ashtray has a removable inner layer for easy placement and cleaning. The separated design allows for convenient wiping and maintenance, promoting hygiene. Automatic timing: The ashtray automatically shuts down after operating for 5 minutes and 20 seconds, helping conserve power and prevent overheating from extended use. Wide range of applications: This air-purifying ashtray includes one aromatherapy tablet, which can be placed inside to release a pleasant scent. It functions as both an ashtray and an aromatherapy device.