Thank you for viewing! First come, first served!! Model: Airdog X1D Coverage: Supplies clean air for 23 square meters in 30 minutes Minimum particle size captured: 0.0146μm Operating noise: 27.2～47.7dB Rated power: 20W Weight (main unit): 4.25kg (including AC adapter) Size: 31cm (height) X 35.5cm (depth) X 12.4cm (width) Purchased at the end of 2024 and used for about 2 weeks. (Note: Completely smoke-free environment, no pets) I received another one, so I haven't used this one since and have stored it in a dark place. Please judge the appearance from the photos. Thank you. As you can see in the photos, the filter is also in a clean condition. The accessories are all that are shown in the photos. (Main unit and adapter only) Due to the high-value nature of the product, we do not accept returns or exchanges after shipping to prevent swapping. If you have any questions, please ask in the comments. Thank you for your understanding.