TN HOM Waterless Essential Oil Diffuser - Portable Nebulizer Aroma Diffuser Battery Operated Cordless, No Water Oils Aromatherapy Diffuser, Luxury Scents Diffuser Electrico for Car Home Hotel (Grey)

This diffuser is pretty awesome. A bottle of oil lasts way longer than I thought it would. I use it in front of my air return vent and it gives the whole house a nice subtle scent of whatever oil I am using. In this waterless diffuser you can really tell a difference in the quality of the oils, I guess since they aren’t being watered down before being diffused.

In my opinion, this is an extremely well-made product. It's solid, works great, and has so many controls/options to cutomize my experience. I really love the dual diffuser ports. It's nice to be able to load the next two nights at the same time, then alternate the ports. Great feature.The only thing I've found that requires some finesse is when screwing the oil bottles into the differser housing. I put one on too tight and it's didn't start misting when I turned it on. I unscrewed the bottle and put it on a little looser and it worked perfectly. Haven't had a problem since.Way more than I expected. They could easily charge three times as much for this product.

This filled the room w/ fragrance! We stayed at a hotel while touring colleges and this was used in the lobby. It is a work horse & holds a charge forever. Don’t hesitate!

This diffuser produces a reasonable vapor stream, and has nice controls. However, it is too noisy for me to tolerate, even across the room, especially at night (including a clicking valve sound every time it cycles, due to the dual-source setup). My "vintage" glass diffuser produces more vapor with much less noise.

No water needed, essentials just go into a small bottle inside. It has 2 sides so you can have 2 different fragrances available. USB connect rechargeable battery, so it can sit anywhere with no concerns about needing a plug in socket available. It can be in your car on a picnic table or in your tent. Time duration selection and delay are selectable.