220 ml Mini Portable Cool-Mist Ultrasonic Humidifier – USB Powered Night-Light Aroma Diffuser

The 220ML Mini Portable Cool Mist Humidifier is the perfect companion for your home, office, or car. Designed with modern ultrasonic technology, it produces a cool, fine mist that increases humidity levels and refreshes the air without noise or heat.

Its USB-powered design allows you to connect it to a laptop, adapter, or power bank — making it travel-friendly and convenient. The built-in LED light adds a calming glow, doubling as a night lamp to create a peaceful environment.

The auto shut-off feature ensures safety by turning off automatically when the water level is low, preventing damage. You can also use it as an aroma diffuser by adding a few drops of essential oil, creating a relaxing and fragrant atmosphere.

Compact yet powerful, this mini humidifier helps relieve dry skin, stuffy air, and sinus irritation — making it ideal for bedrooms, offices, baby rooms, and cars.

Key Features

• 220ML Water Tank Capacity – Long-lasting mist output for several hours of use.

• Ultrasonic Cool Mist Technology – Creates fine mist without heating, maintaining room comfort.

• USB Powered & Portable – Works via USB cable; ideal for office desk, car, or travel.

• Silent Operation – Whisper-quiet performance ensures peaceful sleep and focus.

• LED Night Light Mode – Soft glowing light enhances mood and décor.

• Aroma Diffuser Function – Add essential oils for fragrance and relaxation.

• Auto Shut-Off Safety – Automatically powers off when water is low.

FAQs

Q1. Can I use this humidifier overnight?
Yes, it’s completely safe to use overnight due to its cool-mist technology and automatic shut-off when water runs out.

Q2. Can I add essential oils?
Yes, you can add a few drops of essential oils to enjoy an aromatic mist. However, avoid overuse to protect the device’s ultrasonic plate.

Q3. How long does the 220ML water tank last?
It generally provides 4–6 hours of continuous mist, depending on the mode and room temperature.

Q4. Is it noisy?
No, the humidifier operates with minimal noise (below 30dB), perfect for work or sleep.

Q5. Can I use it in my car?
Yes, the portable USB design makes it suitable for cars. Just ensure it’s placed upright to prevent spills.

Q6. How do I clean it?
Empty the tank, rinse with clean water weekly, and wipe gently with a soft cloth. Avoid using harsh chemicals.

Q7. What type of mist does it produce?
It produces a cool mist, not hot steam, making it safe for children and pets.