Mini Air Cooler USB Desktop Fan – 4-Speed Humidifying

Popular mini air cooler USB air conditioning fan office desktop small water cooling fan spray humidification cooling fan — a compact USB/AC-powered desktop cooler that combines evaporative cooling, spray humidification and four-speed airflow for fast, personal comfort at your desk or bedside.

Features

• Portable mini air cooler with spray humidification for comfortable, cooler air
• USB and AC power options for flexible use at the office, home or on the go
• Four-speed wind adjustment plus 4-stage timer (2/4/6/8H) for customizable comfort
• Compact desktop design — quiet, energy-efficient and easy to refill

Technical Details

• Power Source: AC / USB
• Functions: Cooling, humidification (spray), adjustable wind speeds, timing
• Certification: CE
• Chemical: None (safe, water-based evaporative cooling)

Package includes: mini air cooler unit, USB cable, power adapter, user manual.

Warning / Advice

Use clean water only; empty and dry the reservoir when not in use to prevent mold; keep away from children and avoid direct water contact with electrical parts.

This mini air cooler solves hot, dry indoor air by adding cool, humidified airflow exactly where you need it — improving comfort, reducing reliance on whole-room AC and saving energy. Its small footprint and quiet operation make it ideal for desks, bedside tables, dorm rooms and small offices.

Perfect for home offices, students, and small rooms, backed by a 1-year guarantee.

Buy now to add efficient, portable cooling and humidification to your workspace — ideal for summer projects, focused work sessions or restful sleep.

Used daily on desks or nightstands; designed for easy refill and low-maintenance care — 1-year guarantee.