Clean air at the touch of a button
The one-touch enabled Auto mode is designed to help you maintain a comfortable and safe home environment. When enabled, the setting automatically adjusts fan speed based on real-time conditions reported by the integrated particle sensor. Stay up to date on your air quality with the LED display; it changes color to indicate good, moderate, or polluted.
A fabric pre-filter offers the first layer of protection, catching large particles and extending the life of the primary filter. The combination Particle + Carbon Filter uses a layer of activated carbon to filter light household odors from pets, cooking, and smoking, while the main particle filter removes airborne particles, like pollen, dust, pet dander, and more.
The secret behind powerful filtration
Our unique combination of electrostatic and mechanical filtration that we call HEPASilent™ filtration technology sets us apart. The combination allows us to use filters that are less dense than traditional True HEPA filters without a loss in performance— resulting in quiet and energy-efficient air purifiers.
One-touch Auto mode
The one-touch enabled Auto mode is designed to help you maintain a comfortable and safe environment. When enabled, the air purifier auto-adjusts fan speed based on real-time conditions reported by the integrated particle sensor.
Simple to place
Unlike some air purifiers with strict rules for placement, the Blue 3210 uses a 360-degree air intake, meaning you can place it almost anywhere in the room without compromising performance.
Low energy consumption
Uses less energy than the average LED lightbulb (2-10 W) - so you can keep it running all day without a second thought.
Particle filter + Carbon sheet. Activated coconut shell carbon. Non-woven gradient Polypropelyne fibers. Free of chemicals and binders. Fiber shedding resistance.
425 x 200 x 200 mm
2 - 10 W
18 - 48 dB(A)
Plastic. Check your local recycling requirements for carbon.
Recommended filter change
6 months (4,380 hours) when used 24 hours a day
Recommended room size
Air changes per hour (ACH)
Clean air delivery rate (CADR) - Pollen
163 m³/h (96 cfm)
Clean air delivery rate (CADR) - Dust
181 m³/h (107 cfm)
Clean air delivery rate (CADR) - Smoke
210 m³/h (123 cfm)
Number of filters
Repair & Maintenance
This product is an official warranty product.
Warranty period: 2 years
Repair & Maintenance Center: Iotena Technology Limited
Address: Unit 605, 6/F., Building 19W, No 19 Science Park West Avenue, Hong Kong Science Park, Pak Shek Kok, Hong Kong
TEL.: 3500 7155