Essential Oil Diffuser, Ultrasonic Aromatherapy Diffuser, with Built-in Ionizer, Color Changing LED Lamps, Waterless Auto Shut-Off Function, Adjustable Mist

Was not impressed and I am sorry I wasted my money on it. It works best as a nightlight but nothing more.

I was not expecting much from this little unit but I was pleasantly surprised. It covers a good size room easily. It is just a great little workhorse and puts out a very fine mist. It is so quiet I can sleep with it on. I like the fact I can turn the light off or let it glow soft colors. Easy to setup, small.

It's okay but probably wouldn't buy it again. It is quiet and has a larger water reservoir than some. However, the button design is very poor. Teeny, tiny buttons that don't work at all if you try depressing with the pad of a finger. You have to use your thumbnail and often have to press several times to find the spot to activate the button. There is a turning button in the middle that is supposed to control the strength of the mist, but I see no difference between least strength and full strength. Overall size is nice, doesn't take up a lot of space, and I really like the fact that the nozzle mist turns and aims at an angle instead of straight up. Even when LED lights are off, it still emits a night-light amount of light. It also beeps when shuts off automatically, not loud, but still enough to wake a light sleeper. But if you put enough water in, there is enough to last through the night so that wouldn't be an issue.

This product is exactly what I wanted. There is a soft bubbling sound of water which if you are in bed with no noise you can hear it and its actually peaceful. I had read in other reviews that the sent of the oil only lasted a short time. This is not true. What happens is that your sense of smell gets used to it...but if you go walk outside and come back in there it is the lovely smell of essential oil. Also, I had no issue with the lid at all as some reviewers described. The only small negitive I could find were the directions. They were clearly written by some one who does not speak English. They totally need to be re-wriiten. That said ,its not that hard to figure out how to use the unit. So far no problems and would totally buy another one for the office.

It quit working properly after about 2 months. It is a great little diffuser when it works right, though!

Initially, this diffuser was one of my absolute favorites until it stopped working. I have two and they both quit roughly the same time. There used to be great mist and it would last for a long time. It was perfect for my baby's room as he has a cough quite often. Now, one of them turns on and does nothing and the other just has a tiny blurb of a bubble and does nothing else. Seriously, such a bummer as we really needed a reliable diffuser for this cold and flu season.

After pouring over reviews of countless other diffusers, I chose this one. Not only are there positive reviews, but it is within my price range. I'm not fond of the 'seafoam green' (blue) color, but there are not a lot of color options - this is the biggest con. Aside from that it works great! I have used it nearly everyday since receiving it 2 months ago. It is easy to use! It lasts a reeeeaaaalllly long time depending on the setting. It has auto shut-off! I use i in my classroom and it does amazingly well in a rather large room. I cannot wait for it to come back into stock so I can order more like it!!

I wouldn't even give this ONE star if I had the option. So, I bought this in January and it's now April-I JUST recently took it out of the package to use it, but have only used it twice before it stopped working. Like many others said the directions are poorly written, but for a $40 diffuser I didn't care much, until it just broke. Save your money and buy something with a better quality. Otherwise you'll spend double when you have to replace this because they have a no return policy, apparently. Disappointing. I'll stick w/ my YL diffusers from now on.