• Effectively covers up to 1076 ft with 360 airflow technology, providing rapid air circulation to refresh the air 5X per hour in a 215 ft room, creating a cleaner and fresher environment with ease.
• Equipped with an advanced 3-stage filtration system that delivers 99.97% filtration efficiency in capturing airborne particles as small as 0.3m, ensuring consistently superior air quality.
• - Operates at an ultra-low 20dB, ensuring near-silent purification while you sleep and effectively refreshing the air throughout the night for a serene and restful environment.
• Powered by an advanced brushless motor and an upgraded larger filter, this purifier boosts purification efficiency by 50% while reducing noise, conserving energy, and ensuring safety for your peace of mind.
• -- Customize your comfort with features like Fan Speed, Timer, Child Lock, Ambient Light and Filter Indicator, all designed for seamless integration into your lifestyle. (For best performance, pls use only the official ECOSELF replacement filter.)
• & Rest assured with ETL/FCC/EPA/CARB certifications. ECOSELF offers 30-day money-back, 1 year warranty and lifetime tech support. Contact us via Amazon for issue resolution within 2 working days.

• Product Dimensions : 7.17 x 7.17 x 13.86 inches; 3.63 Pounds
• Date First Available : May 2, 2025
• Country of Origin : China