From Novita
- Product Dimension (W x D x H): 340 mm x 175 mm x 434 mm - Product Weight: 4.1 KG - PuriPro H13 HEPA Filter - 4-Stage Filtration - Brushless DC Motor System - Semi-permanent built-in ionizer that emits more than 20 million/cm3 negative ions to keep 99.97% of airborne allergens and gems at bay - CADR Particulate (PM2.5): 337 m3/hr - CADR Smoke (PM0.1 to 1.0): 272.6 m3/hr - Coverage: Up to 861 ft2 - Air Flow Rate: Up to 400 m3/hr - Noise Level: Up to 57 dBA - PM2.5 Sensor & Display - Air Quality Sensor Light - Dual Program Mode (Auto, Sleep) - 4 Speed Settings - Timer - Childlock Mode - Filter Replacement Indicator - Energy-Saving Sleep Mode