Essential Oil Diffuser Portable Ultrasonic Diffusers Cool Mist Humidifier with 7 Colors LED Lights Waterless Auto Shut-Off Changing for Home Office Baby

This diffuser is small, quiet, but very POWERFUL! For a 150 sq ft bedroom, I had to put the "intermittent" mist setting on (#3); the scent was too powerful on the regular continuous (#1) or high mist (#2) setting(s). I added 4 drops of different and pure NOW essential oils, to the water. The regular continuous mist setting will last 8 HOURS! | The LIGHT modes are about half as bright, than as pictured in this item's listing. I like them, because they are soft and not bright hues of color. | I'm very pleased and would purchase again. | UPDATE 05/2019 (4 months later...): where the top screws in place or "locks", on the base, a YELLOW STICKY FILM has built up and even with REGULAR CLEANING of the whole unit. It can still be used, but NOT locked in place; so, water will FLOOD the surface under it and with PETS, this is a no-go!

Very pleased with the output - more than most diffusers I've tried. Simple to operate. I like that you can choose the color in bright or dim OR let it rotate through all of them. Being able to turn the light off is great - I just wish the small light indicating which diffusion endurance you've selected could be turned off... but that's DEF not a deal breaker! Excellent choice, especially for the price. Perfect for any room, and I love how simple it is. Blends well with just about any decor - unlike most diffusers out there.Definitely order this product. You will NOT be disappointed!

I like this diffuser because I can control the mist output. It's a good product for the price.

No mess, no fuss, easy to use. My only complaint - I don't have good grip just because my hands aren't strong and there are times the suction makes it hard to get the top separated from the bottom. I feel like I need to wiggle it a bit before I can get it off. It only becomes an issue when there is still water inside because I don't want water to spill everywhere. Otherwise this is a great little diffuser. I especially like that it will cycle through colors or I can have it stay on one color and also that I can change the frequency of how much is being diffused in the air. Thumbs up!

Well, I'd give it no stars if I could because I can't use it. No way to open it. I have another diffuser that I bought years ago that looks identical and works like a dream. That one opens easily by turning the top a bit and lifting off. I bought this one as a backup but when I needed it, I couldn't get it open. No one in my family can budge it. No idea why. Complete design failure. DO NOT BUY.

This is the second one of these I have purchased. One for upstairs one for downstairs. They are easy to use and work great. The lights give it a nice effect. Just the right size and right amount of mist. There is no worry because they shut themselves off. I am very satisfied with these diffusers.

I realize it only holds 150mL of water, but it still seems like it should last much longer. I’m totally fine adding in more water every day, but I couldn’t get a full 6 hour use out of it like I had hoped for. I use it in my sons room and while he loves the color changes, it just didn’t last long enough for me.

I took this one to work to use as a mini humidifier in an extremely dry climate. It works pretty well. It puts out a good bit of mist and is well worth it for the price. It lasted about 5 hours straight on the first day but I didn't fill it to the line.Overall, I'm pleased. Good buy.