Portable USB Desk Air Cooler Fan & Humidifier | 6 Speed, LED

Stay cool and comfortable anywhere with the AFDEAL Portable USB Air Cooler Fan & Humidifier. This compact 3-in-1 desktop cooling fan combines a quiet turbine fan, an ice-water air cooler, and a misting humidifier — all in one sleek, lightweight unit that fits perfectly on any desk, countertop, or side table.

Why You'll Love It

• 3-in-1 Cooling Modes: Use it as a dry fan, add ice cubes for instant chilled airflow, or fill the 300ml tank with water to activate the refreshing mist humidifier function.
• 6 Wind Speed Settings: Dial in your comfort level — speeds 1–2 deliver a gentle breeze, 3–4 provide a stronger airflow, and 5–6 unleash powerful wide-angle cooling.
• Rapid Cooling in Seconds: The high-speed turbine generates wide-angle airflow that refreshes your space almost instantly, while staying whisper-quiet so you can focus or relax.
• 6-Level Timer & Auto Shut-Off: Set a timer from 2 to 7.5 hours and let the unit power down automatically — great for use at your desk or while winding down at night.
• 7-Color Ambient LED Light: Cycle through soothing colors to create the perfect atmosphere for work, rest, or sleep without disrupting your environment.
• USB Powered & Desk-Friendly: Runs on 5V USB power (18W rated), making it easy to plug into any laptop, power bank, or USB adapter for use at home or the office.
• Lightweight & Versatile: Compact ABS construction keeps the unit portable — move it from your home office to the kitchen counter or living room with ease.

Specifications

What's in the Box

• 1× Cooling Fan Unit
• 1× USB Power Cable
• 2× Ice Packs
• 1× User Manual

Perfect For

Home offices, bedrooms, kitchens, dorm rooms, or anywhere you need a personal cooling breeze. The AFDEAL desktop air cooler is the smart, energy-efficient alternative to large air conditioning units for personal spaces.

Looking for more ways to improve your home environment? Check out these related products from our store:

• 1.2L Smart Electric Dehumidifier with Remote & Anion Purifier
• 1.32" AMOLED Smart Watch – Bluetooth Call, Fitness & Health Tracker

For more information on indoor air quality and ventilation best practices, visit the EPA's Indoor Air Quality resource page.

Frequently Asked Questions

Q: How does the portable USB air cooler fan work as a humidifier?

A: Simply fill the 300ml water tank, and the built-in misting system will disperse a fine cool mist into the air while the fan circulates it throughout your space. This adds moisture to dry indoor air while delivering a refreshing cool effect — ideal for air-conditioned or dry environments.

Q: Can I use the air cooler fan without water?

A: Yes! The AFDEAL desktop cooler works in three modes: as a standard fan (no water), as an ice-cooled air circulator (add ice cubes to the tank), or as a mist humidifier fan (fill with water). You choose the mode that suits your preference and the season.

Q: How long does the timer last and how does the auto shut-off work?

A: The built-in timer offers 6 settings ranging from 2 to 7.5 hours. Once the selected time elapses, the unit automatically powers off — so you can set it and forget it without worrying about leaving it running all night.

Q: Is the USB air cooler fan noisy?

A: No — the AFDEAL cooler fan is engineered for quiet operation, even at higher speed settings. The turbine design maximizes airflow efficiency while minimizing noise, making it suitable for offices, study areas, or nighttime use.