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Kootek 400ml Aromatherapy Essential Oil Diffuser Color LED Lights Changing Waterless Auto Shut off

2 Reviews

Kootek 400ml Aromatherapy Essential Oil Diffuser Color LED Lights Changing Waterless Auto Shut off, Essential oil diffuser led warm light 7 color adjustable.




Weight: 13 oz
Size: 5.9(L) x 5.9(W) x 6.2(H) inches
Capacity of water tank: 400mL
Noise Level: less than 25 dB
Input Power: AC 100-240V 50/60HZ
Input Voltage: DC 18V 0.6A
Most advanced ultrasonic technology: 2.4MHz
Material: PP, ABS

Package Contents:
1 x Essential Oil Diffuser
1 x Wall Charger
1 x User Manual


  • Whisper- quite ultrasonic vibration diffuser constant cool mist, creating a relaxing and enchanting aroma environment to relax your mind, body and spirit.
  • It gives out ultra fine and smooth mist, purify and humidify the air and improves the quality of the air we breathe, helps deodorize air of strong tobacco, pet odors.
  • 400ml larger water capacity that can runs for 10 hours on end without needing refill. Auto shut off at time water is running out for preventing damage from overheating and keeping the life of diffuser.
  • 7 color adjustable led warm light, can be set on/off, circling gradually/solid color, strong/weak, creates a romantic atmosphere which helps you get great and peaceful nights.
  • 16-20 hours working time under Intermittent Mist Mode(30 seconds on/30 seconds off), 8-10 hours Continuous Mist Mode SUPER QUIET.


does this have a normal plug for wall?

Yes, it come with an AC charger.
By Kootek on June 1, 2016

Is it alright to use "highly fragranced warming oil" in this? Can't really find any info on it?

Yes, this essential oil diffuser led light come with an AC charger.
By liliane on February 13, 2017


5.0 / 5

2 thoughts on “Kootek 400ml Aromatherapy Essential Oil Diffuser Color LED Lights Changing Waterless Auto Shut off”

  1. Kathy says:

    must buy

    Love this Aromatherapy light! I’ve spent hundreds of dollars on products and other diffuser type lights….kootek 400ml Essential Oil Diffuser LED Light one by far is the BEST! It’s very cute and I feel happy looking at it. I’m currently fighting off an illness and am stuck in bed…but these beautiful colored lights help cheer me up. It’s nice and quiet too. Very relaxing! I highly recommend this item! I want to buy more for other rooms in my house and for gifts.

  2. Nicholas Calderone says:

    I’m very happy with this diffuser

    I enjoy diffusing essential oils for various reasons but to do so you have to have a good diffuser to be able to do so. I have four diffusers besides this one and have seen others at my friends houses and right now so I have a lot to compare this one to. I like the bigger milliliter diffusers because they typically cover a large area and the downstairs of my house is pretty open and very big. The upstairs consists of 2 bed 2 bath and the rooms are both very large so the only area that I have that is smaller and inclosed is the bathroom and I don’t run diffusers in there, I just use soaps with essential oil.

    At first I was a little apprehensive about the design of this. I did not know if I wanted a diffuser that almost mimics the look of a crystal ball. However, when I turned it on that opinion changed. With the adapter plugged into the diffuser I turned on both the mist and light function. As far as the LED lights, I actually liked the 7 color loop that it has. The colors just melt into the next and I found myself glancing over and watching it and actually thinking the way it did it was soothing in a weird way. The colors are soft and don’t look overwhelmingly bright.

    Immediately after starting the diffuser up with a full tank of distilled water and 6 drops of essential oil the mist started up. I was shocked at how strong this diffuser is. This by far has the best mist power out of any that I have. My favorite one that is in my room is a 300 mL diffuser and it beat it when it came to the mist. It seemed to cover more area as well. There is also a function for 30 minute intervals that can come in handy because some people don’t like a continuous mist. I left mine on continuous and the machine powers itself off when it’s empty which will prevent the motor from going bad.

    The only real pitfall that I have is the adapter chord is a little thick and if you need to make sure you don’t allow it to lay under one of the stand pegs because it will be off balance and could be knocked over.

    I’m very happy with this diffuser and comparing it to others, this one blows the competition away when it comes to overall mist strength. I would recommend this to someone looking to diffuser larger areas and like not having to refill the tank frequently.

    “This product was received at a free or discounted price in exchange for my review. I am a technology journalist and pride myself on providing fair and honest reviews. Please feel free to ask any questions you might have.”

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