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ZORZA

ZORZA CY571 DIY Four-Spray Humidifier Module Kit — Is This Versatile Mist Maker Worth It in 2026?

A $6.79 DIY humidifier module kit for electronics hobbyists. Not a ready-to-use humidifier, so buy a complete unit if you want plug-and-play humidity.

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Best For

How this humidifier scores for different use cases

Office & Desk
25/100

The DC 5V USB-compatible power and compact size make it a possible component for a custom desktop humidifier project. However, it requires significant DIY assembly to become functional.

Travel & Portable
15/100

The tiny size and 5V DC power are travel-friendly specs, but this is a bare module requiring a water container and assembly. Not a grab-and-go travel solution.

Bedroom & Sleep
10/100

This is a DIY module kit, not a ready-to-use humidifier. It has no tank, no enclosure, and no auto shut-off, making it unsuitable for unattended overnight bedroom use.

Nursery & Baby
5/100

Completely inappropriate for nursery use. It lacks safety certifications, auto shut-off, BPA-free designation, and requires assembly with exposed electronics near water.

Large Room / Whole Home
5/100

At 2.5-3W with a tiny atomization disc, this module produces minimal mist output. It cannot humidify any meaningful room area without a custom-built enclosure and water reservoir.

Smart Home
3/100

No WiFi, no app control, no voice assistant integration. The basic control board offers only three spray modes with no connectivity features whatsoever.

Our Verdict

This is not a humidifier. It is a bare circuit board and atomizer disc for DIY builders.

You get a control board, an atomization disc, a rubber gasket, and atmosphere lighting. You must supply everything else.

The $6.79 price reflects what you get. This is a component, not a finished product.

Three spray modes give you control over mist output. The 5V DC power means any USB source works.

If you enjoy electronics projects, this kit lets you build a custom humidifier from scratch. You design the tank, enclosure, and water delivery.

This kit lacks every safety feature that finished humidifiers include. No auto shut-off. No BPA-free certification. No enclosed water path.

Buy this only if you have DIY skills and a specific project in mind. For everyday humidification, choose a complete humidifier instead.

What We Like

  • Costs only $6.79, making it one of the cheapest humidifier components you can buy
  • Runs on DC 5V power so you can use any USB charger or power bank
  • Offers three spray modes: continuous, dynamic, and intermittent
  • Uses just 2.5-3W of power, which is extremely energy efficient
  • Includes white atmosphere lighting for a nice glow in DIY projects

What Could Be Better

  • No water tank included. You must build your own enclosure and reservoir
  • No auto shut-off feature to prevent dry running or overheating
  • No WiFi, app control, or smart home connectivity of any kind
  • No humidistat to measure or control room humidity levels
  • Not a ready-to-use humidifier. Requires electronics and DIY assembly skills
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Standout Features

DC 5V USB-compatible power at 2.5-3W
Uses far less power than the average humidifier (20-40W), but produces proportionally less mist
Three spray modes (continuous, dynamic, intermittent)
Matches mid-range humidifiers in mist control options, unusual for a sub-$10 module
Ultra-low price at $6.79
Costs 80-90% less than even the cheapest complete budget humidifiers ($25-40 range)

Features

Included Features

Night Light
Timer

Frequently Asked Questions

Common questions aboutZORZA 1Pcs DIY Four-Spray Humidifier Module Kit Versatile Mist Maker with Humidifier Control Board & Atomizer Driver Board DC 5V 2.5-3W

Is this a complete humidifier ready to use out of the box?

No. This is a DIY module kit with a control board, atomizer disc, and rubber gasket. You need to build your own water tank, enclosure, and wiring to make a working humidifier.

What power source does this module need?

It runs on DC 5V at 2.5-3W. You can power it with a standard USB charger, USB power bank, or any 5V DC power supply.

What spray modes does the control board offer?

The module has three spray modes: continuous, dynamic, and intermittent. You can switch between them using the control board.

Does this module have an auto shut-off safety feature?

No. The module does not include auto shut-off. If you build a humidifier with this kit, you should add your own dry-run protection circuit.

Can I use this module to build a humidifier for my bedroom?

You can, but you must design a safe enclosure, water reservoir, and ideally add auto shut-off protection. The module alone lacks the safety features found in consumer bedroom humidifiers.

Scores

Overall Score 21/100
Value Score 45/100
Popularity 20/100

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Scored 21/100

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