Technology: Uses signature Vortex air circulation and a brushless DC motor for quiet, energy-efficient performance. Features: Offers true variable speed control with 99 unique airflow settings, a pivoting head for multi-directional airflow, and includes a remote control. Specifications: Suitable for medium to large rooms, providing an airflow of up to 746 \(m^{3}/h\). Model Identification: This is a white model featuring 3-blade propeller design.