Description: Function: The air conditioner swing blade controller can effectively guide the air flow, prevent direct blowing, and create a more comfortable environment for your room. It can also be perfectly integrated with any interior decoration.Adjustable Angle:The air conditioner swing blade controller can adjust the wind direction to avoid physical discomfort caused by direct blowing, protect the health of you and your family, and let you easily enjoy the comfortable coolness.Easy Installation: This air conditioner swing blade controller can be directly attached to the air conditioner, without complicated installation steps, simple and convenient.Material: This universal adjustable swing blade controller is made of PP material and can withstand daily use.Widely Applicable: This Air Conditioner Wind Direction Deflector controller has strong versatility and can be easily used with most wall mounted air conditioner models on the market, bringing you a more comfortable home experience. Specification: Material: PP Size Chart: Top Part:4cmx3cm/1.57inchx1.18inchLower Part: 5cmx1.5cm/1.97inchx0.59inchControl Rope Extendable Size:0cm-28cm/0.00inch-11.02inch Package Includes: 1 Air Conditioner Wind Direction Controller Note: Please allow slightly errors 1-2cm differences due to manual measurement.