BLUEAIR Purifier Signature Blue 4.0 | BLU-112932

BLUEAIR Purifier Signature Blue 4.0

Welcome to the next generation of air purification. Blue Signature is the most powerful, compact, and customizable air purifier you can get. Featuring an advanced 7-stage filtration system that captures 99.97% of airborne pollutants — including dust, pollen, smoke, and pet dander — and patent-pending OdorFence Technology that breaks down odor-causing gases at a molecular level, making it up to 10x more effective at removing stubborn smells.

Despite its compact, minimalist Scandinavian design, Blue Signature delivers powerful whole-room purification through 360° Surround Boost Airflow. Intelligent AirSense Technology automatically senses and responds to your environment in real time — so you always breathe cleaner air, effortlessly.

• MOST ADVANCED FILTRATION: 7-stage filtration system with OdorFence Technology breaks down odor-causing gases at a molecular level — up to 10x more effective at eliminating stubborn smells compared to standard filters.
• HEPASILENT TECHNOLOGY: Combines electrostatic and mechanical filtration to capture 99.97% of airborne pollutants like pollen, pet dander, dust, and smoke — faster and quieter than traditional HEPA filters.
• 360° SURROUND BOOST AIRFLOW: Aero-optimized 360° engineering delivers powerful, whole-room purification with fast, even air distribution throughout any space.
• INTUITIVE DISPLAY & CONTROL: High-end display with Wave-to-Wake-up function, Minutes to Clean indicator, and real-time PM1, PM2.5, and PM10 air quality readings for full environmental awareness.
• SLEEK SCANDINAVIAN DESIGN: Soft ambient lighting for air quality indication, customizable fabric pre-filters, and a side-table–friendly form factor that blends seamlessly into any room.
• TABLE-TOP FUNCTION: Blue Signature doubles as a premium side table crafted with high-quality materials, capable of supporting up to 5kg of dry, room-temperature items.

Quiet, easy to maintain with tool-free filter replacement, and compact enough for any space — Blue Signature delivers a smarter, cleaner air experience without the bulk.