Experience a cleaner and fresher environment with the Electronic Ashtray LED Air Purifier. This innovative device not only serves as an ashtray but also doubles as an air purifier, making it an essential addition to any home or office space. Harness the power of negative ions with this air purifier. Negative ions are known to improve air quality by effectively neutralizing harmful pollutants and allergens. Breathe easier and enjoy a healthier atmosphere as the air purifier releases negative ions that attach to airborne particles, eliminating them from the air you breathe. Take control of your air purification with the timing function. Set the desired duration for the air purifier to operate, allowing it to cleanse the air in your space at specific intervals. This convenient feature ensures consistent and efficient air purification, even when you're not around. Say goodbye to unpleasant odors with the odor elimination feature. The Electronic Ashtray LED Air Purifier is designed to combat and eliminate odors, leaving your space smelling fresh and clean. Whether it's the lingering smell of smoke, cooking odors, or other unpleasant scents, this device works tirelessly to neutralize them, creating a more pleasant environment for you and those around you. Combat the presence of PM2.5 particles with ease. PM2.5 refers to fine particulate matter that is smaller than 2.5 micrometers in diameter and can be harmful when inhaled. The air purifier efficiently captures and removes these particles, reducing their presence in the air and promoting a healthier living space. Enjoy the benefits of second-hand smoke removal. Whether you're a non-smoker or have smoking guests, the Electronic Ashtray LED Air Purifier is designed to tackle the issue of second-hand smoke. It helps to minimize the presence of smoke particles and odors, ensuring a more pleasant and healthier environment for everyone. The sleek and modern design of this air purifier adds a touch of elegance to your space. The LED lights enhance its aesthetic appeal, creating a calming ambiance. The compact size and lightweight construction make it portable and easy to move around, allowing you to place it wherever it's needed most. Product Information: Noise: Below 36dB (dB) Air purifier air volume: 50 cubic meters/hour Power mode: charging version Control method: button type Applicable area: below 10 square meters Color: [Charging Upgrade - Cool Light] Technology Grey, [Charging Upgrade - Cool Light] Gentleman Black, Battery Basic - Dark Grey Filter type: individual filter Style: Desktop Style: Nordic style Applicable scenario: household use Installation method: No installation required Careful design: USB charging with wireless binding, no need to disassemble dry batteries, separate disassembly and washing more convenient Third generation: Turbo booster motor, high suction purification of second-hand smoke Energy efficiency level: Level 1 energy efficiency Applicable audience: smokers, workplace office workers Packing list: 1 * ashtray 1 * filter cotton  1 * delay bin 1 * data line  2 * agarwood (There is only one ashtray for the basic battery model)