I'm selling this because I won it in a company raffle but don't need it. Compact Air Purifier [360° Circulating Purification, Ultra-Quiet, Pollen Countermeasures] 13 tatami mats, USB, Energy-Saving Measures, Powerful Odor Removal, 3-Speed Fan, LED Screen, Sleep Mode, Child Lock, Timer, Desktop, Dust Collection / PM2.5 / Dust / Pets / Sterilization, Negative Ions, Hepa Filter, Activated Carbon Filter, Portable, Japanese Instruction Manual Included Color: White Brand: WONSEFOO Product Dimensions: 19D x 19W x 30H cm Power Source: USB Powered (Adapter not included. Please use a 5V1A AC adapter.) Item Weight: 1 kilogram Control Method: Touch Original Price: 8,114 yen