The Crompton High Flo Wave Plus 400 mm Wall Fan is designed for quiet and efficient operation. It features a 3-blade design with a 400 mm sweep, providing strong airflow with a speed of 1330-1350 RPM and air delivery of 70-85 CMM. The fan consumes 50-60 watts of power, making it energy-efficient. It includes features like oscillation and tilt adjustment, and comes in a sleek KD white finish. The fan is lightweight at 2.5 kg and includes a 2-year warranty for manufacturing defects.