Thank you for viewing. Daikin Model Name...ACB50X-S Made in 2021 Filter is missing Please prepare a deodorizing filter and an antibacterial HEPA filter before use. ■Product Introduction■ The "UV Streamer Air Purifier" is equipped with a "UVC LED" that emits 265nm deep ultraviolet rays, which have a high inhibitory effect on viruses and bacteria, a first in the industry. In addition to the conventional "Streamer Technology," the "UVC LED" with a wavelength of 265nm, which is the first in the industry, and the "Antibacterial HEPA Filter" with an antibacterial agent, quickly suppress viruses and bacteria. The air purifier is equipped with 265nm, which has a high sterilizing effect among deep ultraviolet rays with a short wavelength of 280nm or less. In addition to the conventional "Streamer Technology," the combination of "UVC LED," which has a high inhibitory effect on viruses and bacteria, suppresses bacteria captured by the "Antibacterial HEPA Filter" at a speed about 10 times faster than the current model. In addition, it suppresses viruses by 99% or more in 30 minutes. The newly developed dust collection filter, the "Antibacterial HEPA Filter," suppresses the growth of bacteria by applying an antibacterial agent to an electrostatic HEPA filter that has the ability to collect 99.97%*1 of fine particles of 0.3μm. Product Dimensions 27 depth x 27 width x 50 height cm Although we have inspected the product, Please understand that there may be scratches, dirt in places that cannot be reached, and dirt that cannot be removed due to display, movement, transportation, etc. This is a used item, so please purchase only if you understand this. Please refrain from purchasing if you are sensitive to such things.