Brand new, unopened. Currently selling online for around 15,000 yen. This is a clearance price, so I think it's a great deal. I have about 15 in stock, so please contact me if you'd like to buy in bulk. Free shipping nationwide, and I will ship quickly. Ultra-compact ion generator with a 99.9% PM2.5 removal rate, USB charging, and lavender color. - Model Name: IONON MX - Color: Lavender - Features: 99.9% PM2.5 removal rate - Ion Generation: 690,000 ions/second - Power: USB rechargeable - Certified by the Japan Functional Ion Association: Certification Number: 50627610 - Size: Ultra-compact Thank you for looking.