Portable Air Cooler Fan Desktop, USB Mini Air Conditioner with Mist Spray, 3-Speed Cooling, Night Light, 900ml Water Tank and Ultrasonic Atomization for Home, Office and Bedroom

This portable air cooler fan with mist spray is a compact, energy-efficient USB desktop air conditioner designed to cool your personal space instantly, without the running costs or installation of a traditional air conditioning unit. With ultrasonic atomization technology, a 900ml water tank, three cooling speeds, and a built-in night light, this all-in-one mini evaporative air cooler is the smart choice for bedrooms, home offices, living rooms, and workspaces during warm summer months.

Ultrasonic Mist Spray Technology for Instant Cooling Relief

Unlike standard desk fans that simply circulate warm air, this evaporative cooler with mist spray uses ultrasonic atomization to convert water into a fine, invisible cool mist that lowers the surrounding air temperature almost instantly. The dual spray nozzles disperse moisture evenly across your personal space, creating a noticeably fresher, cooler atmosphere without soaking surfaces or your skin. It is the closest thing to natural, outdoor air conditioning you can get from a device that sits on your desk.

Large 900ml Water Tank for Long, Uninterrupted Cooling Sessions

The generously sized 900ml removable water tank provides hours of continuous mist and airflow before needing a refill, making this one of the most practical small air coolers for the home available. Simply fill the tank with cold water or add a handful of ice cubes to intensify the cooling effect on the hottest days. The tank is easy to access, easy to fill, and designed for mess-free daily use. Use it at your desk all day, beside your bed overnight, or on a kitchen worktop during meal preparation.

Three Speed Settings and Two Atomization Levels

This personal air conditioner fan gives you full control over your cooling experience with three wind speed settings and two atomization intensity levels. Switch to a light breeze with gentle misting for a calm, comfortable working environment, or step up to full power for maximum cool-down during intense summer heat. The intuitive keyboard-style mechanical button controls are straightforward to operate, so adjusting your settings mid-task takes just a single press.

Ultra-Quiet Operation Below 36dB for Undisturbed Focus and Sleep

Running at under 36 decibels, this quiet desktop air cooler operates at near-silent levels, making it an ideal bedroom fan for sleeping, a study fan for long revision sessions, and an office fan for video calls and focused work. No rattling, no buzzing, no distracting hum. Just cool, clean airflow and mist that lets you concentrate on what matters. At this noise level, it is quieter than a normal conversation and far quieter than most portable air conditioning units.

Built-In Night Light for Gentle Ambient Lighting

The integrated night light function adds a soft, warm glow that makes this cooler genuinely useful around the clock. Use it as a bedside night light to navigate your room without disturbing a partner, as a subtle desk light during late-night work sessions, or simply as a calming ambient light source in a child's bedroom. The combination of cooling fan, mist spray, and night light in a single compact device makes this an exceptionally practical buy for any room in the home.

USB Powered and Energy Efficient at Just 12W

Powered via a standard USB connection at 5V with a rated power of just 12W, this energy-efficient portable cooler costs a fraction of what traditional air conditioning units consume to run. Compatible with any USB wall adapter, laptop, desktop USB port, or power bank, it requires zero installation and is ready to use straight out of the box. Simply plug in, fill the tank, and enjoy cooler air within seconds. It is the perfect no-installation air cooler for renters, students, and anyone who cannot fit or afford a fixed air conditioning unit.

Where to Use Your Desktop Mist Fan Cooler

This versatile mini air conditioner for home use performs brilliantly across a wide range of everyday environments:

• Bedroom air cooler for comfortable, undisturbed sleep on hot summer nights
• Home office cooler for maintaining focus during warm working days
• Desk fan with mist for classrooms, study rooms, and shared workspaces
• Living room cooler for personal cooling without chilling an entire house
• Kitchen fan for relief during cooking in a warm, humid space
• Dorm room air conditioner for students without access to central cooling
• Small room air cooler for spaces where window or portable AC units are impractical

Full Specifications

• Power Source: USB (AC compatible)
• Rated Voltage: 5V
• Rated Power: 12W
• Rated Frequency: 50 to 60Hz
• Wind Speeds: 3 levels
• Wind Type: Natural Wind
• Atomization Levels: 2 stages
• Water Tank Capacity: 900ml
• Noise Level: Below 36dB
• Night Light: Yes, built-in
• Control Mode: Keyboard-style mechanical buttons
• Gross Weight: 1.0kg
• Product Type: Mini desktop air cooler fan

Why Customers Choose This Portable Mist Air Cooler

• Ultrasonic dual mist spray for instant, effective evaporative cooling
• 900ml water tank for hours of continuous cooling before refilling
• Three wind speeds and two atomization levels for fully personalised comfort
• Below 36dB quiet operation for sleeping, studying, and focused work
• Built-in night light for soft ambient lighting around the clock
• USB powered at just 12W for energy-efficient, low-cost daily use
• Zero installation required, simply plug in and cool down instantly
• A thoughtful, practical gift for students, home workers, renters, and anyone living without air conditioning

Beat the heat without the bills. This USB desktop air cooler with mist spray delivers real, refreshing cooling to your personal space at a fraction of the cost of traditional air conditioning. Add to cart today and transform the way you stay cool at home, at work, and everywhere in between.