200ml 3D Planet Ultrasonic Aroma Diffuser & Night Light Humidifier

Transform your bedroom or workspace into a calming sanctuary with this 200ml 3D Planet Ultrasonic Aroma Diffuser & Night Light Humidifier. This beautifully designed mini diffuser combines whisper-quiet ultrasonic mist technology with a soothing 3-color LED night light — all powered by a convenient USB connection. Simply add water and your favorite essential oils to enjoy a gently fragrant, perfectly humidified atmosphere.

Key Features

• 3D Planet Design: A stunning globe-shaped diffuser that doubles as a decorative accent piece for any room.
• 3-Color Night Light: Choose from warm yellow, warm white, or bright white lighting to set the perfect mood for winding down or working.
• Ultrasonic Mist Technology: Produces ultra-fine, cool mist at a whisper-quiet <36dB — so quiet you'll forget it's running.
• Dual Spray Modes: Continuous spray for up to 4 hours or intermittent spray for up to 8 hours of extended use.
• Essential Oil Compatible: Add a few drops of your favorite essential oil to the water for personalized aromatherapy.
• USB Powered: Runs on a standard 5V USB connection — compatible with laptop ports, wall adapters, and power banks.
• Compact & Portable: 200ml capacity and lightweight design make it ideal for desks, nightstands, offices, and travel.
• Ultra-Low Power: Only 2.5W — energy-efficient and safe for overnight use.
• CE Certified: Meets European safety and quality standards.

Specifications

• Water Tank Capacity: 200ml
• Humidification Method: Ultrasonic
• Spray Output: 30–50ml/h
• Run Time: Up to 4H (continuous) / Up to 8H (intermittent)
• Noise Level: <36dB
• Power: 2.5W
• Voltage: 5V USB
• Materials: ABS, PP, PC, Hardwood
• Certification: CE
• Made in Mainland China

How to Use

1. Unscrew the upper cover counterclockwise.
2. Fill the water tank with clean water (and optional essential oils).
3. Reinstall the bracket and upper cover.
4. Plug in the USB cable and press the button to start misting.

Tip: Before first use, allow the internal cotton wick to fully absorb water so mist releases properly.

Perfect For

• Bedrooms & nurseries — gentle night light and calming moisture
• Home offices & study desks
• Yoga, meditation & relaxation spaces
• Gifting — a unique and stylish gift idea

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For more guidance on how humidifiers can support a comfortable indoor environment, visit the EPA's Indoor Air Quality resource on humidifier care.

Learn more: Humidifier

Frequently Asked Questions

Q: Can I use essential oils in this 3D Planet ultrasonic diffuser humidifier?

A: Yes! This diffuser is designed to work with water-soluble essential oils. Simply add a few drops of your preferred essential oil directly into the water tank before use. Avoid undiluted or thick oils that may clog the ultrasonic plate.

Q: How long does the 200ml aroma diffuser run on a single fill?

A: On continuous spray mode, the diffuser runs for approximately 4 hours. On intermittent (interval) spray mode, it can last up to 8 hours on a single 200ml fill.

Q: Does the 3D planet humidifier turn off automatically when the water runs out?

A: Yes, the diffuser is equipped with an auto shut-off function that activates when the water level is too low, making it safe to use overnight or while unattended.

Q: What USB power source is required for this humidifier?

A: This diffuser operates on a standard 5V USB connection, drawing just 2.5W of power. It is compatible with USB wall adapters, laptop USB ports, and power banks — no dedicated power adapter required.

Q: Is the night light function separate from the mist function?

A: The button cycles through different combinations of mist and lighting modes, allowing you to use the night light independently or together with the misting function. You can cycle through warm yellow, warm white, and white lighting options to match your preference.