Full-area forward and reverse air supply, equipped with aerodynamic design, realizes three-dimensional 360° surround air supply and can be turned forward and reverse to supply air. The fan blades can be installed on both sides, and one fan blade can achieve two effects to meet your style matching needs Energy-saving variable frequency six-speed wind speed, everyone has different needs for wind sensation, different scenarios have comfortable wind, and quickly adjust the indoor temperature. Thoughtful 4-speed appointment timing, continuous air supply even when the light is dimmed, thoughtful timed shutdown without disturbing, 1 hour/2 hours/4 hours can be set as you like to prevent falling asleep and catching a cold after blowing for a long time. Dimmable LED lights, use dimmable LED lights to illuminate your living space, turn on/off the lights to adjust the color warm white (3000K)/daylight (4500K)/cold light (6000K).