Portable Air Conditioners, SMLEGFT 90° Auto-Oscillating Evaporative Air Cooler with 3 Speeds & 2/4H Timer, 900ml Large Tank & 7 Color Light, Portable Ac Personal Air Conditioner for Bedroom Office

["【4-in-1 Personal Air Conditioner】This personal air conditioner combines air conditioning + humidifier + fan + night light in one compact unit. Perfect for bedroom sleep, office work, and outdoor camping. Delivers near-air-con cooling within 3 seconds through ultrasonic mist technology integrated with turbofan power. USB-C port enables multi-scenario power supply via power bank, car charger, or computer. Ideal for anyone seeking a mini air conditioner that outperforms standard portable air conditioners.","【90° Auto Oscillation & 45° Manual Tilt Function】90° automatic swing + 45° manual adjustment cover entire room cooling. Directional airflow adapts to bed, desk, sofa scenarios. Unlike standard evaporative air coolers, our ultrasonic mist technology creates wider water mist coverage. System improves cooling efficiency by 40% with standard 3-speed settings for rapid temperature drop. Engineered for maximum airflow in small portable air conditioners.","【900ml Large Tank & Extended Operation Time】Designed specifically for mini AC units, this 900ml water tank enables 6-9 hours continuous cooling. Bottom water inlet allows one-button opening without tilting the device. Supports direct ice cube addition. Leak-proof technology reduces spill risk. Automatically switches to natural wind mode when empty to protect motor. Makes this portable AC ideal for overnight use.","【Ambient Night Light & Timer Mode】This mini air conditioner features 7-color breathing light for immersive atmosphere. Touch panel includes 2/4-hour timer for automatic shut-off during rest periods. 7-color LED lighting supports auto-gradient mode or manual deactivation. Optimized noise-reduction duct lowers noise level to 30dB (equivalent to whispering) - perfect for light sleepers in nurseries or library study environments. Compact body transitions easily between bedrooms and RVs for seamless cooling.","【Energy-Saving Design & Portable Handle】This small portable air conditioner uses energy-efficient physical evaporative cooling technology for ultra-low power consumption. Achieves air-con-level cooling with minimal electricity - 97% less energy than traditional AC units. Compared to standard evaporative air coolers, it provides 3x faster cooling in half the footprint. Stylish leather handle combines practicality with aesthetics for easy movement in car, outdoor, and indoor environments."]