Does This Portable USB H2O Cool Mist Humidifier Actually Work?

Does This Portable USB H2O Cool Mist Humidifier Actually Work?
Worldwide Get It Here: geni.us/F59EL
Essential Oils I Use: geni.us/8maeB
In this video, we are looking into Cool Mist H2O 500 mL from SmartDevil
[Silent Operation & Night Light Function] Silence operation below 30dB allows you to sleep easily in a comfortable and quiet environment. There are two modes of night light function, constant light mode & breathing light mode, you can adjust according to your favorite.
[Large Capacity & Large Spray] The liquid water is atomized into micron-sized water particles by ultrasonic vibration. The large volume of 500ml and the fine spray are used to increase the air humidity. It is a good companion for air-conditioned rooms.
[Automatic Power Failure & Water Shortage Protection] When the water level of the water tank is lower than the water level probe in the water tank, all spray modes will be automatically turned off to eliminate safety hazards.
[Two Spray Modes] This humidifier contains two spray modes: continuous spray & intermittent spray.
Click the spray button for the first time to activate continuous spray mode. Click the spray button a second time, switch to the intermittent spray mode (spray 3 seconds to stop for 2 seconds), click the spray button for the third time, turn off the spray. The duration of the spray can last up to 12 hours and the intermittent spray can last up to 18 hours.
#humidifier #coolmist #homeessentials
Disclaimer: All of the statements and opinions in this video are my own. Links in this description contain affiliate links.
Disclaimer: Some of the links in this description are Amazon affiliate links. As an Amazon Associate, Gauging Gadgets earns from qualifying purchases through affiliate links.
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[@sunmeetkhurana4111]

*humiditer We liked it **Fastly.Cool** so much in the basement, we bought a second one for the main level. The amount of moisture it pulls out of the air is astonishing.*

[@weasleychicks93]

I just got mine today and couldnt figure out why it wont work. Watching this video made me realize they forgot the part that holds the filter 😒 super upset about it, but happy that this video was so helpful!

[@orleydoss3171]

Thank you Sir, I need this for my sinuses issue!👍

[@nareshkeswani80]

Happy to help

[@KevinBooker-ex5zs]

My original intention for this humidifier was to use it for plants that require high moisture levels. After using it in my room, kzbin.infoUgkxtD9aJ2m6GU-X1IChQxjn9l31K1A7Kpwj however, I think that's where it is going to stay in the fall and winter season at least. The increased humidity in my room made the room warmer and more comfortable. I had first ran the humidifier for 4 hours with the timer setting for it. After the first hour, I checked my room and can feel the difference. When the full 4 hours was up, I checked again and noticed that the humidifier was shut off as it is suppose to. The moisture level never seem to get passed 56/57%. I then let it run until all the water is used up, which it wasn't all used up. There are still some left in the base that you are not suppose to add water to. I filled up the water tank all the way again, being careful when removing it from the base. Some left over water may spill out. After putting it back on and setting the unit to auto, I let it operate. It didn't stop running, rather I don't know if it did at any point since I didn't check it regularly, for 24 hours after which the water in the tank ran out. The moisture reading never passed 56/57%, which may be a good thing for me. Being situated right next to my bed, the noise was not very noticeable with the occasional water gurgle from time to time as the unit ran.

[@rajd6711]

Very easy to understand instructions, thanks 🙏

[@TheCentralScrutinizerAgain]

just decided to try one, thanks for the guide!

[@nareshkeswani80]

Hope you enjoy it!

[@aiyana8381]

Thank you so much for this video!! when i first got this humidifier it was not working, so i took our the cotton thing and the spring fell out and i out it back in the wrong place and thought it was broken and had to return, but i found this video and learned it actually goes under the cotton instead of on top and now it is working fine.

[@nareshkeswani80]

Thank you at your feedback

[@dominickp2023]

ditto - tx!

[@marcospizarro7890]

an excellent video Thank you for your time

[@susangregor]

Thank you so much for saving me money. I was ready to ditch the device however your troubleshooting has been crucial in helping me realise there was a missing spring. It must have fallen when I was changing the filter, which is why my device wasn’t working. I retrieved the spring and Wala 🎉. I had read several reviews on Amazon cautioning people against buying H2O and I wonder whether this missing spring could resolve the issue???? Thanks for the review, it was very helpful and has made a very satisfied human😂

[@DL-oq9tp]

Excellent review 👍👍

[@gabyrenard9001]

Hi! If you don´t have filter for replacement, does it work the same?

[@christinawilson4364]

Do you put the spring in the tube first or does the spring go on top of the filter

[@gangawig]

Naresh Lal thank you for your demonstration and explanation. My problem is, while changing the coton filter, I put inside the stick the cotton filter and then the spring. I closed it. Only then I found the mistake. I was able to unscrew the stick, but I cannot pull it as it got stuck! Any tip as to how I could pull out the stick? Thanks for your help!

[@keyannat4380]

So do you put the curtain replacement back in the thing before use or no

[@melodeelucido1446]

Vrty good video. Thank you

[@Wolfywolf11]

Hi almost 2 years later and is yours still working? Please leave a reply as I'm worrying mine could stop working after seeing all of the reviews on Amazon on all of the comments on here

[@Rajk412]

Does it need be connected to power always or does it run on batter after a while

[@SmartDevil]

Great product,best video

[@nareshkeswani80]

Cheers mate, really liked it works great and best part is it fits deco

[@LIFESADVENTURES77]

How often should you change filters plz.

[@leperking84]

Nice video, thanx

[@nareshkeswani80]

Most welcome

[@welldoneKiki]

Thanks really helped. I couldnt be bothered to read the instructions

[@arvianmay3264]

How long are the cotton sticks you bought, and where did you buy them from?

[@gabrieljobe1688]

Thank you so much

[@nareshkeswani80]

You're most welcome

[@shinkencommerce9179]

Very usefull video!

[@nareshkeswani80]

Cheers

[@ellalopez1431]

Can you use this while also using air conditioner? Thanks

[@eileendalusong2006]

I bought the product on December 2020. It stopped working suddenly. I checked the cable and wiped the mist hole but still it wouldn't mist. Can you suggest what else I need to check to make it work again?

[@jbljjbj978]

Does the air cool enough for summer time?

[@AnubhavSharma27]

Nice video Naresh Brother...

[@nareshkeswani80]

Cheers mate

[@sabybayb]

Do we need to make sure it's filled with water for it to work ?

[@AndrewDaniele87]

did you do a comparison to the base humidity in the room compared to certain intervals of the device being on? like, humidity level after 30 minutes, 1 hour, 2 hours, etc.

[@nareshkeswani80]

Nope, only noticed level of comfort that that was it.

[@marcelolucchetti4407]

Hello good sir, mine has the light on but doesnt spray anything.. any tips? Thansk

[@besartmorina7083]

Hi . Can please tell me anyone how much days last one filter?

[@hobbyt2041]

Any idea how to troubleshoot it? Mine just stopped working?

[@sameerjavaid6616]

Very good vid

[@nareshkeswani80]

Thank you

[@dazai1538]

Can it be used without the cable?

[@persona5305]

mine does not produce humidity... am i supposed to wait when using for the first time or should i return it already?

[@danielelyas1799]

Can you tap water or do you need put de humidifier water

[@heimdall4148]

Does it work without the filter?

[@ari_bear_]

I just got mine today, so far so good! Really love it. Do you know where you can get a filter cotton replacement? Can you leave a link or so for me please?! Just in case I need it, thank you! Love this review, very informative!😊

[@nareshkeswani80]

Not that I know of

[@lisedewaele9651]

h2o-humidifiers.com/collections/all-products/products/replacement-cotton-filters-10pc

[@Selene666]

www.google.com/search?q=filter+cotton+replacement+humidifier+filter&oq=filter+cotton+replacement+humid&gs_lcrp=EgZjaHJvbWUqBwgCECEYoAEyBggAEEUYOTIHCAEQIRigATIHCAIQIRigATIHCAMQIRigATIHCAQQIRigAdIBCDg3NjdqMGo3qAIAsAIA&sourceid=chrome&ie=UTF-8 I googled it and you can find many results actually! Hope that helps :)

[@gnzflorcis]

Hi! Great video! Thank you. Do you know if it would work without the filter? And what happens if I use essential oils? In the manual says you shouldn’t but I saw many people using them anyway.. thanks! From 🇦🇷

[@jorgechidote]

Sin filtro no hay humedad. Entonces, el aparato no va a poder sacar el agua en roció. Si usas los aceites esenciales entonces corre el riesgo que los aceites obstruyan/bloqueen y no permita que el filtro absorba el agua. Básicamente es como si le hiciera una capa en la que no deja que agua pase por el filtro.

[@gnzflorcis]

@@jorgechidote mil gracias! Deberia cambiarlo por uno que no tenga filtro para poder usarlo con aceites esenciales entonces?

[@jorgechidote]

@@gnzflorcis de nada! Pero a tu pregunta la respuesta sería no. De lo que he visto, estos aparatos usan ese filtro. Sin el filtro el aparato no puede crear el roceo

[@gnzflorcis]

@@jorgechidote gracias!!

[@PrincesssJuJu]

Can you also connect te cable to an adapter and plug it in?

[@nareshkeswani80]

Yes as long as they have USB 5 v

[@shebhajain]

I have got this one, could you please let me know how do I prevent the entire floor from getting wet?

[@nareshkeswani80]

Well it should not get wet!

[@lucysingleton4764]

I have one that I move between my desk and my bedside table, and neither surface ever gets wet. In fact, I write with pens and paper within 18 inches of the mist, and it's never been an issue. If yours is making the surfaces wet, either your room is already humid enough to not need this, or it's malfunctioning! I bought this one specifically because reviews said their desks did not get wet.

[@vikramsinhsindha2656]

Can we add essential oil?

[@miss_intellectual199]

When I opened mines I seen a clear round seal that wasn’t there before I used the humidifier, where does it go? I’ve read the instructions and it doesn’t specify where it goes either.

[@nareshkeswani80]

if mist dispenser got a seal on top you must remove it

[@reliableblue2787]

I bought this cause I thought it was wireless, like charge with usb then take off and it works , nope gotta keep it plugged in with a usb, very disappointed. But all and all, still works. Just need to get more replacements

[@highstakes1206]

how to clean this humidifier, mine is not working especially the mist

[@Maya-ps1il]

may i know what's the specific size of the filter cotton?

[@nareshkeswani80]

sorry i would suggest you to check manufacture kink which is in video description reason mine in used so sizes will be all everywhere

[@kkkkkkkkkkllkkllk]

hello, how can we buy the cottons?

[@ronayk3919]

When I hold my finger into the steam, the water turns out white. Can somebody explain? Is this normal or should I be worried?

[@RKHashmani]

Yo, just to say that I came here trying to troubleshoot a different humidifier brand, and the comments here talking about proper spring placement actually helped fixed my humidifier too. So in summary: check your springs!

[@Stsebastian8900]

So, how do you clean it? I can see its easy to clean the inside where the water is held, a little vinegar and a rub. What about the inside of the top where the water is pressed through into mist? Is that cleanable.

[@wichinski]

I have the same trouble. I was thinking to use isopropyl alcohol and gentle rub with cotton swab but i dont know if these could damage the piece. Stills working btw without cleaning or any maintenance

[@Stsebastian8900]

@@wichinski Apparently you just change the filter and it is clean again.

[@moonrhapsody8615]

it has inside the top a white rubber silicone filter, just take it off and you will get access to the screws to open the top

[@EmeryJackman]

Great video. I've had mine for 6 weeks and not the mist doesn't come out. How do I clean the hole on top? Looks like hard water deposits get in,on the hole. I used vinegar and still barley any mist comes out?

[@nareshkeswani80]

No idea

[@thaissfermino2583]

oh I've the same problem. Did u solve it?

[@biosphere71]

Citric acid should work

[@knockknock16]

same issue. works great until it gets clogged and the mist barely gets out

[@jvjaramhh352]

Hi, I’ve had mine for about a week now, and is a SmartDevil H2O Humidifier. Here is what I recommend you to do. 1- Make sure before you turn on your humidifier for the first time and as well after every time you replace your cotton filter to soak in the cotton filter in tap water for 3 to 5 Minutes. How do you do that? Once you open your humidifier you will see one plastic thick stick and basically you need to twist clockwise the plastic stick and pull it out carefully! Once the plastic stick is out you need to take the cotton filter out from the plastic stick, Then you will need to soak in completely the cotton filter in tap water for 3-5 Minutes. (Make sure you don’t lose the spring that’s inside the plastic stick) (Without the spring the humidifier won’t work) Lol. Please Note: That if you don’t soak your cotton filter for the first time and after every time you change your filter basically when turning the humidifier on what your doing is besides putting a dry filter you’re making a drier filter “worse” which will might super hot. Why I said that, Because once the humidifier is one the heat will hit the filter and it will prevent it from producing mist and instead your filter will get hot and super dried. 2- Do not use bottle water Use only TAP WATER. Because otherwise minerals will “Clog” The filter and that’s also a reason that will prevent it from producing mist. 3- I’ve seen a lot of people using essential oils but I do not recommend using essential oils since it will obstruct your humidifier filter from producing mist as well. But hey, is up to the customer. :) 4- and last but not least Change/Replace Your filter every 1 to 2 months or whenever you think it needs to be replaced. But I recommend you doing it every month at least. * You can buy the replacement filters on Amazon. :) So, Basically Soak the filter in tap water for 3-5 minutes, Use tap water Don’t use essential oils. And Change your filter when needed. Hope this helps.

[@titojesus363]

Mine just arrive few minuets ago from amazon.. I keep waking up in the middle of my sleep,,i have dry lips and dry nose....hopefully this small guy can give me a good night sleep.

[@nareshkeswani80]

Yes definitely

[@NiNjaAttack35266]

Did the small guy do the job?

[@katielynch9022]

Mine isn't working. I brought it 2 days ago it was all fine until the 2nd night I used it. There was a lot less air coming out of it. Then it lasted about 20 hours and we noticed barely anything was coming out of it. It was full, but not to full. About 3/4 and then we cleaned it. Now nothing is coming out when I press it just 1 little squit and that's it. Then it stopped. Please can you help and suggest anything that can help

[@nareshkeswani80]

first try to press and hold power on button for around 290 second if not reset this mean that sensor stooped working send it back as you mentioned you bought it 2 days back

[@bayuadrian1638]

Iam just use 1 week and USB can't work after that and iam so confused what the type of usb?? 😫😫

[@reyes3790]

How long do I have to change the cotton filter?

[@nareshkeswani80]

mine is still going good since i bought this humidifier

[@farahz8307]

mine stopped working after 3 months. I tried cleaning the tub with vinegar-soak, also replaced the cotton filters...but it just does not work. Can I put vinegar in and run the power - maybe that will clean the electrodes?

[@emilie1977]

me too. Did you manage to make it work?

[@skip2mylou05]

What does it mean when the top flashes orange 3 times? Mine seems to keep cutting out and stopping then flashes orange 3 times from the top, not the usb port and orange not red.

[@zumatgw6175]

Mine does the same thing, were you able to figure it out?

[@arslano4531]

Thank you for your super video, please can you tell, how often you have to change filter, how long you are using it please?

[@markalcontin8866]

Mine is not working. Turned out, it did not come with the spring!

[@trishmorris1327]

I have to put a towel under mine as well, the desk or tabletop gets soaked

[@reliableblue2787]

They didn’t give me a spare in mine just the one that’s already in

[@misst9141]

I have one works well so far 🙂

[@nareshkeswani80]

thank you very much, for sharing your thoughts here

[@eddie_taco2350]

Does it still work

[@sammlopez3370]

I live in Germany, i’m having a hard time with the voltage. I don’t want it to explode. can I use it on 220v?

[@nareshkeswani80]

it take USB power whcih is fixed to 5 Vdc all over the world

[@_wolfbite__8901]

Mine came with a hole in the little metal thing on top ?

[@sprinklesofbts]

How long has this humidifier been working for you because ive been looking at reviews and many say it stops working after about 3 months

[@nareshkeswani80]

Mine is still going, this one is better usual complaint people have is leak around ecralick tank and i have seen this my self too in some i had reviewed

[@cliffcarlo180]

Just wondering, with all that vapour it emits, does the surrounding area end up getting damp/wet at all.

[@luvlimiss2007]

Yeah it does, i’ve had to put a towel under mine

[@trishmorris1327]

@@luvlimiss2007 me too!

[@AlvaroOrtizH]

this version according to amazon is rechargeable I had it 5h and nothing that loads

[@nareshkeswani80]

this is very much strange it is actually not rechargeable it is the other one with 750ml range

[@randellbigr1960]

I'm just trying to think what replica mountain they have used on top .... I think it could be the andes

[@nareshkeswani80]

okay

[@pradeepsapkota6415]

Is it shake proof? I was thinking of getting it for my car.

[@nareshkeswani80]

have not done that much of test but i would be worry about spilling water for sure

[@zimin7019]

What temperature was the water that you put in

[@nareshkeswani80]

Tap water arround 15 degrees Celsius

[@treazngames8624]

How often should I change the filters

[@nareshkeswani80]

Well recommended time is around 3 months but i have not changed mine for more then 6 + mounts it is still perfectly fine for me

[@MrSaviper]

Thanks for the information. If I need to purchase few more spare cotton filter can you please confirm the specification so to order through Amazon

[@nareshkeswani80]

Let me check

[@BaoNguyen-xi6jr]

@@nareshkeswani80 hi, where do you find the replacement filters?

[@zsales24llc57]

Filters will be uploaded to the website as well if you are interested in filters

[@Souzana10]

may i ask what kind of water do you use? just tap water?

[@nareshkeswani80]

Just tap water, you are not meant to use distilled water

[@Dwan63]

Use Holy Water.

[@johannesschunemann2623]

How Long i can Use One Filter Would be very happy to receive a reply

[@nareshkeswani80]

Depends, on usage

[@torrionahmiller4239]

I say it needs to be cleaned when you look in at the filter and it’s orange like. Also don’t be silly like me and not properly disinfect it because it made me sick!! And only use distilled tap water will leave a white reside which breeds bacteria and microbes which can most put into the air

[@vijaybehra222]

Do we have to remove the aluminium thing from the top ?

[@theNamer11]

Hi, did you get the answer for this? I'm wondering too

[@damienschannel747]

Mine isn’t misting when I press the button

[@Natalia-rp6nf]

Can you hear beeping when it’s working and charging at the same time? Or just mine doesn’t work properly 😑

[@nareshkeswani80]

it is been a while since i have checked mine will check and update you here cheers

[@sraju666]

Brother does the USB have to be plugged in for the entire use or only to charge...?

[@nareshkeswani80]

Yes, unit doesn't have battery

[@WYTUP133]

Mine won't work what do I do

[@HarishHarish-xq1vb]

Can you tell me about the cooling does this make a single room cooler

[@missqjulie]

❤️

[@nareshkeswani80]

Cheers

[@nidhishl1275]

Can you add ice water to make the mist cold?

[@nareshkeswani80]

Yes you can

[@user-qv3xs6eg2j]

When to change filter?

[@nareshkeswani80]

it is recommended every 3 to 4 months

[@bijalpatel5613]

Which oil u use????

[@nareshkeswani80]

here is link for it: geni.us/8maeB

[@atlasgunther8947]

Bought a half dozen other brands and not one worked until I realized both ends and the entire foam needs to be damp.

[@adrianmejia3586]

i just bought one but it doesn't turn on and there's a red light, is that normal?

[@adrianmejia3586]

nevermind, i didn't see when the spring fell hahaha

[@vivianayanez1404]

What about Vick’s?

[@nareshkeswani80]

you can tray, in would not suggest too much of it, of if you can get your hands on oilbus kind of like vicks, not more then 2 to 3 oil drops

[@joyceali7822]

I changed filter, now it doesn’t most anymore

[@samideck]

When do you need to change the filter?

[@nareshkeswani80]

Yes once it dirty, it will be around 3 to 4 months if used very much

[@shimaa360]

How I can clean this humidifier? Excuse me please

[@nareshkeswani80]

filter need replacement after a while and tank with just wash it off and dry it before use.

[@Wowwwzaaa]

Mine is differentits startin to piss me off

[@eddie_taco2350]

Can I just plug it on with any cube

[@nareshkeswani80]

cube?, only 5 v DC USB power

[@pedrosantiago9538]

Someone know how to repair this kind of humidifier??? My device does not generate mist

[@nareshkeswani80]

what you can to is buy very cheap chip which perform the humidifier operation

[@pedrosantiago9538]

Naresh Lal do you think the chip was damaged ??? Or do you think the device is clogged???

[@gtr2012]

kzbin.info/www/bejne/jZDZi2Z6h9Ktg6M

[@gtr2012]

repair humidifier.. 👆Hope it helps.

[@pedrosantiago9538]

Renn 46 thanks but I don’t understand how he fix the humidifier. What did he do ??? Did he use a chemical to fix it ?

[@dajanacavrag9423]

Does it have a Wifi connection? Thank You.

[@dylcarlie]

no only bluetooth

[@nareshkeswani80]

LOL,

[@nareshkeswani80]

Come-on, no there isn't anything like BT/ Wifi or wired internet connection on this only USB - to powerup and run that is it

[@kaminibhavsar6674]

Can we use sanitizer in it?

[@nareshkeswani80]

I hope you are not joking

[@moonrhapsody8615]

@@crasheba1533 No please don't use distilled water. I did it in mine and it soaked in the top then started to fail and in a fea days it stopped working

[@headhayley123]

It didn’t go off when you pressed the button. You clearly cut some out of the video XD

[@nareshkeswani80]

well might be my editing erro thank you for leting me know

[@mqtt07]

Does it work with a power-bank or need a wall plug?

[@nareshkeswani80]

Yes, can work with power bank, if you, and if you want to use USB power of your laptop or pc that is fine too

[@juliomartelicabao-an6829]

Can you add essential oil for this one ?

[@SanrollySoccer]

Have you even seen the video?

[@nareshkeswani80]

Yes you can and i have also shown this in video too thank you

[@nareshkeswani80]

thank you

[@aprildodge1346]

Two that I ordered worked for 24 hours and then stopped

[@sarahmccord186]

Same it's a load of shite