Portable USB Cool-Mist Humidifier - 20.3 fl oz (600 mL) with Aroma Diffuser & Colorful Night Light for Home & Car

Breathe easier and relax with this Portable USB Cool-Mist Humidifier (20.3 fl oz / 600 mL). Designed for home, office or travel, it delivers long-lasting mist, aroma diffusion, and a color-changing ambient light — perfect for bedrooms, desks, or car cabins.

Key Features

• Large 20.3 fl oz (600 mL) tank — extended run-time without frequent refills.

• USB-powered (5 V) — works with laptops, power banks, car adapters or USB wall chargers.

• Dual mist modes — continuous or intermittent spray for flexible runtime and output.

• Colorful night light — cycles through soothing hues to set the mood.

• Aroma-diffuser capable — add a few drops of essential oil if supported by your model.

• Quiet operation & auto shut-off — ideal for sleep and safe continuous use (if model includes auto-off).

Perfect For

• Bedrooms, nurseries, and home offices

• Cars and travel — use with a USB car adapter or power bank

• Living rooms, shared spaces, or as a thoughtful wellness gift

How to Use

• Remove top cover and fill the 600 mL (20.3 fl oz) tank with clean water.

• (Optional) Add a few drops of compatible essential oil.

• Plug into a 5 V USB port and select mist + light mode.

• Refill and clean regularly; auto shut-off will engage when water is low (if equipped).

Care

• Use distilled/filtered water to minimize mineral build-up.

• Clean tank weekly to prevent residue or mold.

• Unplug before cleaning or refilling.