SHARP Plasma Cluster air purifier, IG-KC15-B model. Made in 2019 - Model: IG-KC15-B - Brand: SHARP - Country of Manufacture: THAILAND - Plasma Cluster Generator Thank you for viewing. The filter and air outlet will be cleaned before shipping, but there are signs of use and minor scratches. Operation has been confirmed. Also, it was used in a car and Velcro tape was attached to the bottom to prevent it from moving, so the model number sticker has peeled off. Please purchase only if you understand this. Thank you for your understanding.