【Interactive Touch Screen】 The Blueair Protect 7470i displays various information, including AQI (Air Quality Index) for dust (PM) and odors (VOCs), as well as temperature, humidity, and filter usage rate. Removes over 99.99% of harmful substances down to 0.03μm* Removes over 99.99% of fine particles, including pollen, dust mites, and even ultra-fine particles at the virus level, smaller than PM0.1*. Final Manufacturer's Suggested Retail Price: ¥132,000 (tax included) Product Name: Blueair Protect 7470i 40 tatami mats (approx. 67m²) *Only the main unit will be sent. (The filter is already installed inside) *This is a "as-is" sale. Please ask any questions in the comments. I will answer to the best of my ability. *No long-term 5-year warranty. Model Number: 105827 JAN Code: 0689122015002 Applicable Floor Area*1: 1～67m2 (40 tatami mats) CADR (Clean Air Delivery Rate)*2: Tobacco Smoke: 270 Dust: 275 Pollen: 280 Purification Time per 8 tatami mats*3: Approximately 7 minutes Specifications: Air Volume: 2.8 - 7.8 m³/min Power Consumption*4: 9-43 W Operating Noise: 25-45 dB(A) Electricity Cost per Hour*5: 0.2 yen - 1.3 yen Filter: Smart Filter Motor: Brushless DC motor Features: Sensors Wi-Fi Function (Blueair App connection*6) Filter Replacement Notification Function Product Details: Product Dimensions (mm): Width 300 x Depth 300 x Height 690 Product Weight: Approximately 12.5kg Power Supply: 100V 50/60Hz Power Cord Length: Approximately 2m Casters: Yes Air Intake: Sides Air Output: Top & Sides Blueair Blueair Protect 7470i Air Purifier Protect Smart Filter