USB Mini Mist Fan & Humidifier – 3-Speed Quiet Cooler

Stay Cool, Comfortable & Refreshed Anywhere

Beat the heat without bulky equipment. The USB Rechargeable Mini Cooler Fan with Mist Spray is your compact, all-in-one personal cooling companion — cooling, humidifying, and freshening the air around you in one sleek portable unit. Perfect for your desk, bedroom, dorm room, or anywhere you need a personal breeze.

Key Features

• 3-in-1 Functionality: Cools, humidifies, and purifies the air simultaneously, so you stay comfortable and your skin stays moisturized even in dry environments.
• 3 Adjustable Fan Speeds: Choose your ideal airflow — low, medium, or high — with a wide air vent designed to maximize coverage.
• USB Rechargeable: Powers via standard USB (5V, 6W). Enjoy up to 5 hours of intermittent mist spray or 3 hours of continuous mist on a full charge.
• Ultra Quiet Operation: Running at 37dB or less, this fan is whisper-quiet — ideal for sleeping, studying, or working without distraction.
• Built-in Warm Night Light: Long-press the fan button for 1.5 seconds to toggle a soft warm light — great for late-night use without harsh overhead lighting.
• Compact & Portable Design: At just 9.3 × 14.2 × 19.1 cm and featuring a convenient carry handle, this mini cooler fits on any desk, nightstand, or countertop — and travels with you easily.
• 200ml Water Tank: Easy to fill, easy to clean, and generously sized for extended use at approximately 28ml/hr spray output.

Specifications

What's in the Box

• 1 × Mini Air Cooler Fan
• 1 × USB Charging Cable
• 1 × User Manual

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Frequently Asked Questions

Q: How long does the USB mini cooler fan battery last on a full charge?

A: On a full charge, the mini cooler fan lasts up to 5 hours with intermittent mist spray and approximately 3 hours with continuous mist spray active. Fan-only mode may extend battery life further.

Q: Can I use the mini mist fan while it's charging via USB?

A: Yes — since the fan is powered by USB (5V), you can plug it into any USB power source such as a laptop, power bank, or USB wall adapter and use it while it charges, giving you effectively unlimited runtime when plugged in.

Q: How do I clean the 200ml water tank?

A: The water tank is designed for easy removal, filling, and cleaning. Simply remove the tank, rinse it with clean water, and allow it to dry before refilling. Regular cleaning helps maintain optimal mist output and hygiene.

Q: Is this mini cooler fan suitable for use in a dorm room or office?

A: Absolutely. Its ultra-quiet operation (≤37dB), compact footprint, and USB power compatibility make it ideal for dorm rooms, home offices, bedrooms, and any shared space where quiet and convenience matter.

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.