Portable Evaporative Air Cooler, 4-in-1 USB Mini AC Fan with 900ml Tank, 3 Speeds, 2/4H Timer, 7-Color LED Night Light, Quiet Humidifier for Bedroom, Office, Camping, Indoor/Outdoor, White

Specifications:Fan Type: USB Evaporative Air CoolerWater Tank Capacity: 900mlWind Speed Settings: 3 (Low/Medium/High)Mist Levels: 2 (Low/High)Timer: 2H / 4HNoise Level: ≤55dBPower Supply: USB 5V/2AFan Blade Material: PlasticAdditional Functions: Humidification, 7-Color LED Night LightDimensions: Compact, portable designPackage Includes: 1 x Portable Air Cooler, 1 x USB Data CableNote:This is an evaporative air cooler (not a compressor-based air conditioner). For best cooling results, add ice water to the tank. This device requires a continuous USB power source for operation (not a standalone battery-powered unit).

• 3-Second Instant Cooling & 4-in-1 Multifunctional Design: Our portable air cooler features a unique airflow system that delivers strong, refreshing cool air in just 3 seconds, beating summer heat instantly. This 4-in-1 device combines a personal air conditioner, humidifier, regular fan, and 7-color LED night light in one compact unit. It sprays fine mist to lower surrounding temperatures while adding moisture to dry air, keeping you cool and comfortable without the harsh dryness of traditional AC units
• 900ml Large-Capacity Water Tank & 2/4H Timer Function: Equipped with a 900ml side-opening water tank, this mini AC unit supports 6-8 hours of continuous cooling with a single fill, eliminating the hassle of frequent refills. The visible water level window lets you monitor water levels at a glance, and the side-access design makes adding water and ice simple. The built-in 2/4H timer lets you set automatic shutoff, preventing overcooling from prolonged use during overnight sleep
• Ultra-Quiet Operation & 7-Color LED Night Light: Engineered for low-noise performance (max 55dB), this portable air cooler runs quietly without disrupting your work, study, or sleep. The built-in 7-color gradient night light creates a soothing, cozy atmosphere for bedrooms, nurseries, or nightstands, turning your cooling device into a gentle ambient light for restful summer nights
• 3 Adjustable Wind Speeds & Customizable Mist Levels: Choose from 3 wind speed settings (Low/Medium/High) and 2 mist levels (Low/High) to tailor your cooling experience to your exact needs. The intuitive touch control panel makes operation simple for all ages, from kids to seniors, letting you adjust settings with a single tap for personalized comfort in any space
• Portable, USB-Powered & Versatile for All Spaces: The built-in top handle makes this mini air cooler lightweight and easy to carry, suitable for use in bedrooms, offices, dorms, kitchens, living rooms, outdoor picnics, and camping trips. Powered by USB, it works with any 5V/2A power source, including power banks, laptops, wall chargers, and car USB ports, ensuring you stay cool anywhere, anytime