Smart Scent Air Machine with Cold Air Diffusion Technology for Home, Waterless Essential Oil Diffuser 100ML, Portable Scent Diffuser with USB & Battery Powered, for Living Room, Bath Room, Spa

At first.I was skeptical about buying this scent machine - but it was well worth my money. It's compact Design allows me to place it where ever I want. Assembling & setup Was simple and fast. Works perfectly.

The media could not be loaded.  I’m very happy with this purchase! The diffuser is attractive but more importantly it disperses my essential oils perfectly! I purchased it to replace avery expensive one that I had for several years but despite what I spent on that one it never dispersed the oil as much as I would have liked. You can see in my video that the vapor emitted from this one is very consistent. I also like that you can either cycle through all the light colors or choose one that you especially like. I also appreciate the various timer options. As for “noise”, it’s just a little bit louder than the one it replaced, meaning you can hear an every so slight gurgling and the vapors being emitted from the spout. That doesn’t bother me as I will be using it in our kitchen. I would think if you plan on using it in a bedroom, the noise would be considered soothing like a white noise machine. Over all, this was a win for me!

I bought it under the impression that I could charge it and then use it, but no, if you want it corded-less, you have to use batteries or no battery but keep it connected. It was easy to set up via Bluetooth after downloading the app but because of the price and the lack of the feature of not being able to charge it, will have to go back. It also includes different options to hang it from the wall, it comes with glue pads and screws to give you options.

This was my first oil diffuser so I didn’t know what to expect. This thing is noisy and spat out a thick mist that landed on my hardwood floors. It made the floor sticky and when I tried to wipe it off, the top layer of my floor came off. At that point, it was about 5 feet off the ground at that point. Thinking I did something wrong, I moved to a coffee table where it then ruined the finish on my table and ruined a lamp shade nearby. I returned it and ordered one for a well known name. The name brand one is silent and mist is much finer, it has not ruined anything and scent permeates my entire downstairs. After experiencing a quality diffuser, I can certifiably say this one is the biggest piece of junk.

Very nice

This cold air essential oil diffuser is very small and compacted. I like that it can either be powered by a USBC cable or a D battery. The app was easy to set up. The installation is very easy, using the key provided opens up to reveal the essential oil container and the location to toggle battery or power. Wall mounting is very easy because it comes with a bracket panel that will secure to the wall, which will allow the device to hook or unhook with ease so replenishing the essential oil will take minutes. We are using this at our office so having the lock on it helps make sure we maintain the right scent for our clients. Another thing about this diffuser is that it is not always running like others I've used it runs in cycles to make sure the room isn't overly concentrated in smell.The provided 4oz bottle of essential oil called Miracle reminds me of a morning fresh scent similar to Febreze. All in all this cold air diffuser is great for your home space or office because it doesn't require water!

The media could not be loaded.  This is my first try at cold air/waterless diffusers and so far I am loving it! While I loved my traditional essential oil diffusers, I hated having to constantly refill the water…No longer is that an issue with this diffuser!This is very easy to use and set up. It works with or without the app but I prefer the app since you can set up a schedule. (I do think it would be helpful for the app to list the frequency of the grade levels rather than having to refer to the manual. Plus, the device beeps every time you access the app which is unnecessary, but you don’t need to access the app often once it’s finally set up so that’s not a big deal).I have my device set to spray every 15 minutes, which is Grade 1. (For comparison, the highest —Grade 10 —is every 1.5 minutes) You cannot control how long the spray is, only the frequency. The 3 seconds is plenty, however.So far very happy with this and considering getting another one for my office.

Originally the product worked as expected and was a great addition to my office space. After 2 months it stopped working entirely. I have reset the machine, reset the app, add a new battery, deleted and re-download the app STILL NOTHING. Machine and oil is definitely to expensive to only work for 2 months.