MULTIFUNCTIONAL ASHTRAY: iIntelligent electronic ashtray has 4 small incisions which are convenient for you to place cigarettes. The base has a filter sponge that can filter out most of the smoke. Just put a piece of incense in it and you can use it as aromatherapy. COMPACT: With high cleaning efficiency and compact body, this ashtray can be placed anywhere to quickly clean up smoke pollution, restore fresh air and experience a better life. TIME-OUT FUNCTION: Each running time of 5 minutes 20 seconds, this time could meet most people's habits, and you don't need to worry about forgetting to turn off and wasting energy electricity. HIGH-QUALITY MATERIAL: Intelligent electronic ashtray with high temperature resistant, flame retardant materials, eliminate security risks, extend product life, more durable. PERFECT GIFT: The smokeless indoor cigarette ashtray can be given to your families, friends or loved ones on Halloween, Christmas, Carnival, Birthday and Valentine's Day. fathers. Suitable for use anywhere including bedroom, office (batteries not included).