Levoit Air Purifier, 20 tatami mats, small, quiet, sleep mode, timer, energy-saving, Core 300, black. Best Seller #1. This item is used, with no major stains or scratches, but please refrain from purchasing if you are overly concerned about condition; consider buying a new one instead. Used less than 10 times. Purchased in 2023, but the warranty is not included. Please refer to the internet for the instruction manual. Includes filter, which has been lightly vacuumed. The filter is still usable, but please purchase a new filter if you are concerned. Color: Black #ElectrostaticAirPurifier #AirPurifier #Levoit #Levoit #Core300 #LevoitCore300 #LevoitP350 Price is not negotiable.