

💨 Elevate your air game with precision mist and style!
The Four Spray Humidifier Module is a compact, energy-efficient ultrasonic atomizer control board operating at DC 5V and 108kHz. Featuring four spray modes and integrated white LED lighting, it’s designed for DIY enthusiasts seeking customizable, fine mist humidification with durable FR-4 construction and auto shut-off safety.












| ASIN | B0CDH1Q6MG |
| Best Sellers Rank | #684,716 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,015 in Humidifier Accessories |
| Brand Name | EC Buying |
| Control Method | App |
| Customer Reviews | 3.8 3.8 out of 5 stars (21) |
| Filter Type | Wick |
| Included Components | Humidifier control board, Atomization disc, LED lights |
| Item Weight | 0.05 Kilograms |
| Manufacturer | EC Buying |
| Model Name | Four Spray Humidifier Module DC 5V DIY Humidifier Control |
| Operation Mode | Vaporizer |
| Other Special Features of the Product | Auto Shut Off |
| Power Source | Corded Electric |
| Room Type | Living Room |
| Runtime | 12 hours |
| Unit Count | 1.0 Count |
G**R
Was scared to order this ,bad reviews. But it worked
This has bad reviews but price was so cheap I took risk. It worked great. Wish it had sum instructions but cheap they gotta save money sum how. Now this review could change if it burns out right away. Using it (may need a few more) for vaporizing water methanol mix for car engine. Control board will be in water proof box. It'll only activate when turned on & gas peddle to floor. So just few seconds threw each shift . Don't think it'll have time to get hot or over used. But I do think I'll need a lot more to make enough mist fog. Has cool led lights . Happy to say it worked for me & I'll buy a few more. Thank you fellow humans.
J**L
Works pretty good
Works great. I just wish it would turn on with power instead of needing a button push to turn it on. Also I don't like that it came with wicks but not the black things that attaches the wick to the atomizer. Note that others who said it didn't work might have tried powering it with a usb c to usb c cable, which won't work because they don't power "dumb" devices. You need a usb a to usb c cable for power only.
R**S
Great while it lasted
This product made for a cool diy humidifier that worked great for a few days in my greenhouse, shortly died after. Questionable reliability with good performance
A**R
Creates a lot of mist!
Works great! Creates a lot of mist. Worked right of the box. Just plugged in and all four atomizers started working. You do need to position them just right to allow them enough water to generate the mist without submerging them.
J**N
Good but not for me
I originally got this to make some fog for a pet tank. When I realized how dangerous this vibrations would be, I abandoned the project. It works as advertised, but just make sure that no human or animal flesh can come anywhere near the vibrating discs. The vibrations that atomize water will not be kind to your flesh.
�**�
Doesn’t work.
As stated in other reviews, the circuit board does not work. With a 5V usb-c supply, the LEDs don’t power on, the switches don’t do anything, and of course the misters don’t work as a result. DO NOT BUY.
L**S
Does not work at all
I tried several power supplies, no lights, no humidifying, no nothing. D.O.A. I may have just gotten a defective unit, but it doesn't work. I'm very familiar with electronics and work with similar types of units all the time, so I know how to test them. This one did not pass the test.
D**.
Circuit board doesnt work, cheaply built and overpriced
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