HealthSmart 500ML Essential Oil Diffuser for Large Rooms, Cool Mist Humidifier and Aromatherapy Diffuser, Adjustable Timer, Mist Mode and 7 LED Light Colors, White (Pack of 1)

Bought this diffuser at a reduced price through Amazon Resale. Listed as used-Like New. The box had been opened but the product had not been used. There was no operating instructions included but item was pretty self-explanatory. I Googled the item and was able to get instructions for use there. The diffuser works perfectly. Lights up with several color choices. Has four timing choices with auto shutoff and comes with power supply. Emits a calming mist and scent when using your favorite oil. Good value for the money spent.

Absolutely love this oil diffuser. Used overnight also has nightlight without the oils and just water. Colors range outside of just white. Good quality

Touch screen. Functions great. You can chose a color or have it alternate between all of them. Beeps when it turns off.

Pumps out a lot of mist for the size! It makes a slight humming noise which is actually quite a relaxing sound to fall asleep to with occasional bubbling of water sound. It is very easy to set up and refill. It states in the directions that you can use sink water, but I’m going to stick to fridge water. The color changing light is a nice touch! I had no idea it had that feature upon purchase. The only downfall is the touch-buttons to turn on. It does not work very well, it takes me pressing the area about 10 times before it will turn on, and I just purchased it yesterday. Once it is on though, it stays on. I ordered this because I got laryngitis from yelling/talking for too long 2 nights in a row. I needed more humidity because my throat was so dry. It really helps! I’m sure it is good for my skin too

Perfect for a bedroom, works great.

I normally read the negative reviews, not because of being negative, but just want to know what to look for, but this time I didn't. There were so many positive reviews, I took my chance. While it's a neat little thing, it's as annoying as all get out. Sometimes the buttons work just right and the mist can be seen, other times, nothing. Directions say to touch the button lightly one time to change the mist, I touch it lightly and it turns off and I have to start all over again. I follow directions to set the color setting and it shuts off, start again. It takes several tries to get it where I want it. The concept is good, the appearance, just right, but the workability of it gets frustrating. I'm curious to see if I get any longevity out of it or if will quit on me like it did other buyers. I definitely wouldn't buy it a second time. Glad it was for me and not a gift. I am writing a follow up review. I finally got the buttons to work like I want them to and that feature worked out, it gives off a nice puff of vapor but I'm going to have to quit using it as the plug is getting really warm, rather hot to the touch. I'm worried of it starting a fire as it's not normal for a plug to get hot. That's an indication of something not right. So I guess it'll have to go to the garbage. I'm now afraid of what the hot plug means. I don't want to take a chance of it causing a fire.

Okay, I absolutely LOVED these diffusers!! I bought one that I was using as a small humidifier because I have bad asthma and our gas heat makes the air so dry. I loved it so much that I bought three more!! However, something strange started happening. Our garage door stopped working. We started having garage door issues in December and we couldn't ever figure out what was going on. We extended the antenna but the remote garage openers still wouldnt work unless we were directly under the garage door opener in the garage and the key pad outside the garage wouldn't work at all. I took the keypad that was located outside the garage door off and brought it into the garage and it would work if I used it directly under the garage door opener. I finally had enough and called the garage door guy. He was at a lost too but we had other neighbors having the same isses with their garage doors. Hmm.... The garage door guy said it was something causing some kind of interference and that was causing the garage door not to work. He said he would recommend getting a new garage door opener since ours is 13 years old. He was supposed to be coming out at the end of that week to install it. However, I found out what was causing the interference with our garage door opener. I've been using diffusers as humidifiers in December and January because the gas heat has made the air so dry. I don't like regular humidifiers because they put too much moisture in the air. I figured out yesterday when I was refilling one of the diffusers, that when I turned it back on, the K-Love radio station I was listening to got really bad static on it!! That was the "aha moment." I went and turned all four of the diffusers off that I had around the house and tried to open and close the garage door, and it opened and closed all the way from the street, and the outside keypad worked too!! I turned the diffusers back on, and the garage door wouldn't work again. I turned them off, and the garage door worked again. I contacted our next-door neighbor who lives directly on the right side of us where the garage door is located and his garage door started working again as well. I apologized and was horrified that the diffusers caused our issues!! I found information online that a lot of diffusers are on the same MHz as garage doors and it jams the signal. We got a new garage opener installed, because if anyone gets any new appliance thats on the same (MHz) as the garage door now, we will be back in the same boat where the garage door won't open, but isn't this crazy? The garage door guy said he hasn't ever experienced this either but we all learn something new every day. SMH!! I gave my loved diffusers away because eventhough I have a new garage door that the diffusers won't interfere with, my neighbors do not, so I've just got to deal with the dryer heat. I gave it a score of three stars ONLY because it greatly interfered with my garage door and our neighbors too.

Love my diffuser I use it daily. This is the 2nd one I had to buy. The 1st one stopped working