VEVOR Register Booster Fan, Quiet Vent Booster Fan Fits 6 x 10 inch Holes, with Remote Control and Thermostat Control, Adjustable Speed for Heating Cooling Smart Vent, White
Let me try my question again- Is the remote control that comes with the Vent Booster either IR (Inferred needing to point it directly at the vent) or RF ("Radio Frequency" Not needing to point it directly at the vent)??