# USB Humidifier & Cool Mist Maker – Portable Air Diffuser with 7-Color LED Lights for Bedroom, Living Room & Home

Enhance your indoor environment with the **USB Humidifier Cool Mist Maker**, a compact and portable **air diffuser** designed to add moisture and style to any room. 🌬️ Its modern design with **7-color LED lights** creates a relaxing ambiance while improving air quality.

This humidifier produces a fine, cool mist that helps **relieve dry skin, congestion, and allergies**, making it ideal for bedrooms, living rooms, offices, and more. Perfect for year-round use, especially during dry seasons. 🍃

Powered by **USB connectivity**, it’s energy-efficient and convenient to use anywhere—just plug it into your laptop, power bank, or adapter.

The **7 soothing LED light modes** allow you to switch colors or keep a steady glow, doubling as a decorative night light. 🌈

With **quiet operation**, it won’t disturb your sleep, work, or meditation. The auto shut-off function ensures safety by turning the device off when water runs low.

Stylish, functional, and portable, this diffuser is perfect for creating a comfortable and refreshing home atmosphere.

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# 📦 Package Includes

-   1 × USB Humidifier & Cool Mist Maker
    
-   1 × USB Cable
    
-   1 × Cotton Filter Stick
    
-   1 × Instruction Manual
    
-   1 × Protective Packaging
    

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# ❓ Frequently Asked Questions (FAQ)

Q: How is it powered?  
A: Powered via **USB connection**.

Q: Does it have lights?  
A: Yes, features **7-color LED lighting modes**.

Q: Is it quiet?  
A: Yes, designed for **whisper-quiet operation**.

Q: Can I use it overnight?  
A: Yes, includes **auto shut-off when water is low**.

Q: What rooms is it suitable for?  
A: Perfect for **bedrooms, living rooms, and offices**.

Q: Does it help with allergies?  
A: Yes, the **cool mist improves humidity and eases dryness**.

Q: Is it portable?  
A: Yes, compact design makes it easy to move anywhere.

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# ⚙️ Technical Specifications

Feature

Description

Product Type

USB humidifier & diffuser

Power Source

USB cable

Mist Type

Cool mist

Lighting

7-color LED lights

Safety Features

Auto shut-off

Application Areas

Bedroom, living room, office

Noise Level

Whisper-quiet

Design

Compact, portable

Accessories

Cotton filter stick included

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# 🔒 The PulinGO Promise

🔄 **30-Day Returns** – Hassle-free refunds or exchanges if the humidifier doesn’t meet your needs.  
📞 **24/7 Support** – Always here to assist with setup or troubleshooting.  
🚚 **Fast & Secure Shipping** – Delivered securely with protective packaging and tracking.

## Details

- **Price:** 29.95 USD
- **Vendor:** PulinGO
- **Type:** USB Humidifier & Diffuser
- **Tags:** aliexpress, bedroom humidifier, cool mist air diffuser, LED light humidifier, portable air diffuser, usb humidifier

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| darkwood | 29.95 USD | In stock |

## Images

- USB Humidifier & Cool Mist Maker – Portable Air Diffuser with 7-Color LED Lights for Bedroom, Living Room & Home
- USB Humidifier & Cool Mist Maker – Portable Air Diffuser with 7-Color LED Lights for Bedroom, Living Room & Home

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> Source: [PulinGO](www.pulingo.com/products/usb-humidifier-cool-mist-led-diffuser)
> Updated: 2026-05-21