USB Cool Mist Humidifier

The USB Cool Mist Humidifier combines sleek style with daily function. Its round, minimal design blends easily into workspaces, bedrooms, or small corners. Despite its small size, it delivers a powerful mist for personal comfort.

This compact desk air humidifier is ideal for daily use whether you're at home or on the go.

Ultrasonic Mist for Better Air

With ultrasonic technology, this device emits a fine mist that helps restore moisture to dry air. The portable air mist diffuser works well in air-conditioned rooms, dry winter climates, or spaces lacking humidity.

Use it during work hours, rest time, or when you want a calm, hydrated environment.

Powered by USB for Easy Use

As a USB powered mist diffuser, it connects effortlessly to laptops, power banks, and wall adapters. There’s no need for batteries or extra accessories. It’s as simple as plug and mist.

This makes it great for offices, classrooms, or while traveling.

Single Button Dual Control

The one-button interface keeps operation simple. Tap once to start the mist. Hold to turn on the soft LED glow. This mini LED mist sprayer offers both continuous and intermittent spray settings to match your needs.

Enjoy flexibility without any confusion or hassle.

Silent Mist for Quiet Moments

Designed as a silent USB room humidifier, this unit runs quietly under 30 dB. It won’t interrupt your sleep, study, or work. No humming, buzzing, or dripping sounds—just clean, consistent mist.

Use it confidently in shared or quiet areas.

Perfect for Travel or Small Rooms

This travel size cool humidifier is lightweight and portable. Carry it in your bag, set it up at your desk, or take it to your hotel room. Its small build delivers lasting comfort wherever you go.

You’ll appreciate the balance of portability and function.

Compatible with Water-Soluble Oils

This humidifier supports low-concentration water-soluble oils for gentle aromatherapy. Add just 1–2 drops to the tank to lightly scent your space. Only use oils that are safe for ultrasonic devices.

Avoid thick or highly concentrated oils that may clog the unit.

Helpful Tips for Use

• Soak the cotton wick fully before first use
• Only use clean or filtered water
• Avoid using tap water
• Clean the tank and atomizer regularly
• Use essential oils sparingly and only if water-soluble
• Check wick placement if misting slows

These tips ensure your humidifier runs smoothly and lasts longer.

How to Operate

• Remove the lid
• Fill the tank with water (max 260ML)
• Add 1–2 drops of essential oil if desired
• Soak and insert the cotton swab
• Close the lid and connect the USB
• Tap to start mist
• Hold to toggle the LED light

Simple and quick to set up.

Product Specifications

• Material: ABS / PP / Silicone
• Water Tank Capacity: 260ML
• Input Voltage: 5V
• Working Current: 400mAh
• Power Usage: 2W
• Working Time: 4–8 hours
• Noise Output: <30 dB
• Product Size: 98 × 98 × 112mm
• Power Source: USB
• Mist Modes: Continuous / Intermittent
• LED Feature: Built-in base glow
• Color Options: Pink / Blue / Green

What’s Included

• 1 × USB Cool Mist Humidifier
• 1 × USB Charging Cable
• 1 × Instruction Manual

Why Choose the USB Cool Mist Humidifier?

• Minimal, compact design for any space
• Dual mist modes with soft LED lighting
• Acts as a silent cool mist device
• USB powered for convenience
• Compatible with portable USB mist diffuser setups
• Great for home, office, travel, or bedside
• Easy to operate and clean
• Lightweight and reliable
• Supports water-soluble oils for subtle aroma
• Excellent gift option for any age

Conclusion

The USB Cool Mist Humidifier is the perfect blend of design and function. Whether you're at your desk, on a trip, or in bed, it delivers cool mist to improve your air quality. This mini LED mist sprayer is quiet, compact, and reliable.

Bring calm and comfort into your daily space—anytime, anywhere.