Top Fill Ultrasonic Cool Mist Humidifier – 4L Remote Control

Q: How do I fill this cool mist humidifier with water?

This humidifier features a convenient top-fill design — simply remove the lid on the top of the unit and pour water directly in. There is no need to flip or disassemble the tank, making refilling quick, clean, and easy even in the dark.

Q: Is the ultrasonic humidifier safe to use in a baby's room overnight?

Yes. The unit operates at under 36 dB — quieter than a whisper — so it won't disturb a sleeping baby. The automatic low-water shutoff turns the device off safely when the water level drops too low, eliminating any risk of running dry. The soft LED ambient light also doubles as a gentle night light.

Q: Can I use essential oils in this humidifier?

Absolutely. The humidifier includes a dedicated built-in aroma tray designed specifically for essential oils. Simply place a few drops of your preferred oil in the tray — do not add oils directly to the water tank — and enjoy a lightly scented, refreshing mist.

Q: What is the coverage area and how long does one tank last?

With its 4 L capacity and 280 mL/h mist output, the humidifier can run for approximately 14+ hours on a full tank and is designed to effectively humidify rooms up to 45 square meters.

Q: Does this humidifier come with a remote control?

Yes. In addition to the touch-control panel on the unit, it includes an infrared wireless remote control so you can adjust mist levels, set the timer, change the light mode, or turn the unit on and off from across the room.

Top Fill Ultrasonic Cool Mist Humidifier – 4L Remote Control

$96.49 $130.58

Effortless Humidity, Anywhere You Need It

Transform any room into a comfortable, well-balanced environment with this Ultrasonic Cool Mist Humidifier. Featuring high-frequency vibration technology, this sleek white cylindrical unit delivers a steady 280 mL/h mist output across spaces up to 45 m², making it perfect for bedrooms, nurseries, offices, and living rooms. Made in Mainland China.

Key Features

Top-Fill Design: Simply open the lid and pour water in — no awkward flipping or disassembly required. Cleaning is just as hassle-free.
Large 4L Capacity: Fewer refills, longer runtime — ideal for overnight or all-day use.
Ultrasonic Technology: Operates at whisper-quiet <36 dB so it won't disturb sleep, work, or baby's rest.
Automatic Low-Water Shutoff: The unit switches off safely when water runs low, giving you complete peace of mind.
360° Rotating Mist Outlet: Direct moisture exactly where you want it in the room.
Built-In Aroma Tray: Add your favorite essential oils to create a calming, spa-like atmosphere at home.
Integrated Sterilization: Produces clean, fresh mist for the whole family, including little ones.
Smart Controls: Intuitive touch-control panel with a digital display, plus an infrared wireless remote for effortless adjustments from across the room.
Built-In Timer: Schedule operation to match your routine and save energy.
Soft LED Ambient Light: A gentle glow doubles as a night light — perfect for nurseries and bedrooms.
Vertical Water-Level Window: Monitor remaining water at a glance without lifting the lid.

Specifications

Capacity	4 L (range 4.1–6 L models)
Humidification Method	Ultrasonic (High-Frequency Vibration)
Mist Output	280 mL/h
Coverage Area	Up to 45 m²
Noise Level	<36 dB
Power	25 W
Voltage	220 V
Operation	Touch Panel + Infrared Remote Control
Installation	Tabletop / Portable
Country of Origin	Mainland China

Perfect For

Babies & nurseries — ultra-quiet, auto shutoff for overnight safety
Bedrooms — LED night light mode & timer for uninterrupted sleep
Home offices — maintains comfortable humidity during long work sessions
Living rooms — wide 45 m² coverage for open spaces
Aromatherapy lovers — built-in aroma tray for essential oil diffusing

Frequently Asked Questions

Q: How do I fill this cool mist humidifier with water?

A: This humidifier features a convenient top-fill design — simply remove the lid on the top of the unit and pour water directly in. There is no need to flip or disassemble the tank, making refilling quick, clean, and easy even in the dark.

Q: Is the ultrasonic humidifier safe to use in a baby's room overnight?

A: Yes. The unit operates at under 36 dB — quieter than a whisper — so it won't disturb a sleeping baby. The automatic low-water shutoff turns the device off safely when the water level drops too low, eliminating any risk of running dry. The soft LED ambient light also doubles as a gentle night light.

Q: Can I use essential oils in this humidifier?

A: Absolutely. The humidifier includes a dedicated built-in aroma tray designed specifically for essential oils. Simply place a few drops of your preferred oil in the tray — do not add oils directly to the water tank — and enjoy a lightly scented, refreshing mist.

Q: What is the coverage area and how long does one tank last?

A: With its 4 L capacity and 280 mL/h mist output, the humidifier can run for approximately 14+ hours on a full tank and is designed to effectively humidify rooms up to 45 square meters.

Q: Does this humidifier come with a remote control?

A: Yes. In addition to the touch-control panel on the unit, it includes an infrared wireless remote control so you can adjust mist levels, set the timer, change the light mode, or turn the unit on and off from across the room.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.