First, these are not scented.  There is absolutely no scent.   Next, while there is a remote device included in the package, there's no way that it could control the candles, since they do not have a way to receive a signal (my husband checked out the electronics).  This is disappointing since, even if the type of glow cannot be controlled, I was hoping to be able to turn them on / off from across the room - which is absolutely impossible.  For what they are, they are highly over priced.   The remote control is clearly not for these candles, as it has options for changing colors, as well, albeit that is not in the product description.  They are made of plastic with a thin coating of wax/ wax-like substance.  Highly disappointed.