Stay cool anywhere with a compact 4-in-1 evaporative air cooler that cools, humidifies, and enhances your space with ambient lighting. USB-powered and portable, it's perfect for desks, bedrooms, and travel.

• 4-in-1 function: cooling, humidifying, USB power, and ambient lighting
• Three wind modes with adjustable vent direction
• Quiet operation under 40 dB for work or sleep
• Energy-saving 3.5W design; no Freon or compressor
• Water reservoir 200 ml; 3-hour charge provides 4-6 hours of use
• Compact size (5.35 x 7.1 x 3.5 in) for home and on the go

Specifications: Power 3.5W; Input DC5V 1A; Water Tank 200 ml; Noise ≤40 dB; Cable length 98 cm; Color White.