1byone Ultrasonic Cool Mist Humidifier and Aroma Diffuser #1byoneHumidifier


I have been wanting to update my previous diffuser for awhile now not because it didn’t work well but just because it didn’t cover a larger area in my home like I was hoping for. Features I want in product like this include it being quiet, runs for a good number of hours, adjustable vapor flow, to be able to use essential oils with it, and a light feature! The 1byone Ultrasonic Cool Mist Humidifier and Aroma Diffuser has all of these features I was hoping for and more! 

This product is super simple to use! You basically follow the included instructions and you are good to go. The tank holds up to 2.8L of water giving users about a 10 hour runtime if you’ve set it at the maximum flow option. If at the lowest setting, you’ll get 20 hours of runtime! There are of flow options in between the lowest and max. Otherwise, runtime solely depends on ones personal preference.DSCN5213

What’s great about the design is that there’s an adjustable vapor nozzle spout at the top. I can turn the top part any way around I wish to make the vapor move in that direction! This is super helpful if not wanting it to go directly into a specific area like the wall or something.


There’s a filter on the tank you’ll remove anytime you need to fill it back up with water. This filter helps remove any bad smells that may come from the water. On the side of the unit, there’s an area that holds a little sponge in which you can add a few drops of essential oils too. I like adding lavender specifically to mine. If needing more sponges, I can purchase them from the company at anytime. I like I don’t have to add the oil to the water but into a separate area making it easier to keep the tank clean! Basically a toothbrush and vinegar is all I need.


The light feature is purely aesthetic but it really makes for a nice atmosphere. It can run in a loop of different colors or it can be set to a single color. It’s subtle and not overly bright. The colors are Purple, Indigo, Red, Orange, Yellow, Green, and Blue. You can run it with the light off or on with a click of the LED ON/OFF button.


Over the entire month of March my family had been sick. Once one person got better then another caught it! This product helped great in easing some of our cold symptoms like coughing when we couldn’t breathe well. We were helped to relax and get back on track!

If looking for a cool mist humidifier and aroma diffuser that has a good size tank and run-time capacity, I totally recommend this!

I received this product for discount/free in exchange of an unbiased and honest review.