500ml Aroma Diffuser & Humidifier with Colorful Night Light

Transform Any Room with Soothing Mist & Ambient Color

Breathe easier and set the perfect mood with the HOMEFISH 500ml Ultrasonic Aroma Diffuser & Air Humidifier. This compact, whisper-quiet device combines cool-mist humidification with essential oil diffusion and a built-in colorful LED night light — all powered conveniently via USB. Whether you're winding down for the evening, freshening your home office, or adding a calming atmosphere to any space, this mini humidifier delivers big results in a sleek, portable design.

Made in Mainland China.

Why You'll Love It

• 3-in-1 Functionality: Humidifier, essential oil aroma diffuser, and colorful LED night light — all in one elegant device.
• 500ml Capacity: Generous tank size for extended run time, keeping your environment comfortably misted for hours.
• Ultrasonic Mist Discharge: Produces a fine, consistent mist that disperses your favorite essential oils evenly throughout the room.
• Colorful Ambient Night Light: Cycles through a spectrum of soft, soothing colors to create a relaxing atmosphere day or night.
• Ultra-Quiet Operation: Runs at just 36–45 dB — barely a whisper, so it won't disturb sleep, work, or conversation.
• USB Powered (5V/5W): Plug into any USB power source — compatible with power banks, laptops, wall adapters, and more.
• Compact & Portable: Mini-size design fits on a desk, bedside table, countertop, or shelf without taking up precious space.
• Auto Shut-Off: Safely powers off when water runs low, protecting the device and giving you peace of mind.

Specifications

• Brand: HOMEFISH
• Tank Capacity: 500ml (<1L)
• Humidification Method: Ultrasonic Mist Discharge
• Noise Level: 36–45 dB
• Power: 5W
• Voltage: 5V (USB)
• High-Concern Chemicals: None
• Origin: Made in Mainland China

What's in the Box

• 1× HOMEFISH Aroma Diffuser / Humidifier
• 1× USB Power Cable
• 1× User Manual
• 1× Attention Card
• 1× Color Box

Note: USB Power Charger (wall adapter) is NOT included. Please use a qualified USB charger rated at 5V/2A or higher. A 5V/1A charger will not operate this device.

Perfect For

• Bedroom, living room, home office, or nursery
• Yoga, meditation, or relaxation sessions
• Desk use at work or study spaces
• Gifting — a thoughtful, beautifully packaged present

Explore More Wellness & Ambiance

Pair this diffuser with your favorite scents and create a truly calming atmosphere. Browse our related selections:

• "Better Days Are Coming" Motivational Canvas Wall Art Print
• "Don't Overthink" Motivational Quote Canvas Wall Art Print

For more information on how humidifiers and air quality can affect your home environment, visit the U.S. Environmental Protection Agency's Indoor Air Quality guide.

Frequently Asked Questions

Q: What type of essential oils can I use with this aroma diffuser humidifier?

A: You can use most standard water-soluble essential oils with this ultrasonic aroma diffuser. Simply add a few drops of your preferred essential oil to the water tank before turning the unit on. Avoid using thick, undiluted oils directly on the atomizer plate to maintain optimal performance.

Q: Why does my humidifier turn on and then immediately shut off?

A: This usually happens if water was poured in too quickly, or if long-term essential oil use has caused a thin film to form over the atomizer plate (the small circular port, approx. 1cm diameter, inside the water tank). Simply break the film gently with a cotton swab or another soft, non-sharp object and the unit should resume normal operation.

Q: What USB charger do I need to power this device?

A: This humidifier requires a USB power source with an output of at least 5V/2A. A standard 5V/1A charger does not provide enough current to operate the device. Power banks, laptop USB ports with sufficient output, or a 5V/2A+ wall adapter all work well. The USB cable is included; the wall adapter is not.

Q: How loud is this humidifier during operation?

A: The HOMEFISH 500ml ultrasonic humidifier operates at 36–45 dB — roughly equivalent to a quiet library or soft background music. It's designed to run unobtrusively in bedrooms, nurseries, or offices without causing distraction.

Q: Does the night light stay on continuously or can I turn it off?

A: The colorful LED night light cycles through multiple ambient colors and can typically be toggled or adjusted independently of the misting function, giving you full control over the ambiance in your space.