The newly just added Aroma Ace Essential Oil Diffuser is one of the newest and coolest oil diffusers on the market. If you want your spa or salon to have a nice, fresh, sensual smell but not with an overly saturated aroma, then this is the diffuser you want. It has built in timers that allow you to control how long you want it to be left on or off. It comes with 2 empty 10ml bottles so you can pick and choose the scents you want to fill the air with, but it also works perfectly with the ESS Essential Oil bottles. If you want to stop worrying about refilling the standard oil diffuser every hour because your using a regular candle and dish difuser check this one out at Pure Spa Direct. It will literally fill your day with great a fresh scent.