【High-Performance Air Purifier】 SHARP air purifiers utilize superior filter technology to purify indoor air. They effectively remove fine particles such as pollen and PM2.5. 【Energy-Saving Design】 Operation with AC power allows for efficient air purification while minimizing power consumption. It's a design that's also environmentally friendly. - Brand: SHARP - Type: Air Purifier - Control Panel: Touchscreen - Functions: Humidification, Airflow Adjustment, Operation Mode Switching - Power Source: AC Power Thank you for viewing.