Reference price: 18980 -------------------- Unused, only tested for operation. Since I have confirmed its operation, I have listed it as "Like new". -------------------- Color: White (Coverage: 20 tatami mats) Brand: Levoit Product dimensions: 22 depth x 22 width x 36 height cm Power source: Corded Item weight: 3 kilograms Control method: Voice 【Air Quality Visualization, Core Series for Ultimate Convenience】To simplify air management, this product is equipped with a high-precision dust sensor, air quality display function, automatic mode, pollen mode, and sleep mode. You can monitor the air quality in real-time and visually see the air becoming cleaner. Also, when you are far away or your hands are occupied, you can control the air purifier with your voice by linking it with Alexa and Google smart speakers. 【Automatic and Pollen Mode】In automatic mode, the fan speed automatically adjusts based on the sensor's response when invisible pollutants in the room increase, constantly maintaining clean air in the room. In pollen mode, the mode automatically switches between low and high every 20 minutes, firmly adsorbing particles in the air while exhibiting a rapid purification effect. 【4-Layer Purification and Double Disinfection, Supports up to 20 Tatami Mats】With a 4-layer high-performance HEPA filter, it removes 99.97% of pollen, dust, cigarette smoke, bacteria, allergens, PM2.5, pet odors, mold odors, house dust, pet hair, etc., in the room, easily addressing concerns such as hay fever, allergies, asthma, viruses, sore throats, sneezing, and itchy skin. 【Powerful and Quick Purification】With a 360° absorption design and 11 centrifugal fans, the suction power is significantly increased. The applicable area is from 6 tatami mats to 20 tatami mats, so it is popular for use in small spaces such as bedrooms, children's rooms, and single-person living spaces, as well as in wider spaces such as entrances, offices, living rooms, kitchens, and toilets. 【Quiet and Ultra-Energy Saving】Utilizing patented silent technology inspired by cat paws, the operating noise in sleep mode is only 22dB. It also has a screen display off function, so neither sound nor light will disturb your sleep. The power consumption in sleep mode is 3.3W, so you don't have to worry about leaving it on.