◇ Twinbird Air Purifier White AC-E944 ・Opened for photography, only powered on to confirm functionality; brand new, unused item. ・Shipping will be done with the shipping label affixed directly to the outer box. ◇Product Details: Width x Height x Depth: 440 x 440 x 145 mm. Dust collection method: Fan type. Maximum applicable floor area: ~12 tatami mats (20m2). Filters and removes/suppresses: Pollen/house dust/odors such as cigarette smoke, pet odors, and cooking smells/dust.