Experience versatile cooling and comfort with this innovative 4-in-1 Portable Air Conditioner Fan, designed to function as a desktop cooling fan, mini air conditioner, air humidifier, and a soothing 7-color night light. Crafted from durable ABS material, this compact unit is perfect for home, office, outdoor use, camping, and vacations, delivering efficient cooling wherever you need it. Key Features: · 4-in-1 Multifunctional Design: Combines cooling fan, mini air conditioner, humidifier, and colorful night light to enhance your environment and comfort in multiple ways. · Large 700ML Water Tank: Provides up to 8 hours of continuous humidification, instantly cooling the air and helping you stay refreshed during hot summer days. · USB Powered Convenience: Operates on DC 5V power via USB, compatible with adapters, PCs, power banks, mobile phones, and car chargers for ultimate portability and ease of use. · Adjustable Wind Speeds & Direction: Features 3 wind speed settings (high, medium, low) with manual up and down adjustment up to 60°, allowing you to customize airflow to your preference. · Energy-Saving Timers: Equipped with 3 automatic timer options (2, 4, 6 hours) to optimize usage during leisure, sleep, or work, helping conserve energy while maintaining comfort. · Touch Screen Control: Intuitive touch screen interface enables effortless adjustment of wind speed and timer settings with just a fingertip, offering a modern and user-friendly experience. · Quiet Operation: Operates at noise levels below 58dB, ensuring a peaceful environment whether you are working, relaxing, or sleeping. · Compact & Portable: Standing only 6.5 inches tall, this lightweight fan is easy to move and store, making it an ideal companion for any space or travel. Specifications: · Material: ABS · Input Voltage: DC 5V · Maximum Power: <7W · Operating Current: 2A (Voltage 5V) · RGB Lights Current: ≤60mA · Speed Settings:  - 1st Gear: 2150RPM ±10%  - 2nd Gear: 2750RPM ±10%  - 3rd Gear: 3200RPM ±10% · Air Velocity (at approx. 20cm):  - 1st Gear: 2.8m/s ±10%  - 2nd Gear: 3.8m/s ±10%  - 3rd Gear: 4.2m/s ±10% · Noise Level (at approx. 50cm): <58dB · Mist Output:  - High Gear: 60mL/H ±15mL/H  - Low Gear: 40mL/H ±15mL/H · Water Tank Capacity: 700ML · Dimensions: 6.5 inches height Package Includes: · 1 x 4-in-1 Portable Air Conditioner Fan This multifunctional portable cooling fan combines efficient air cooling, humidification, and ambient lighting in a compact, USB-powered design. Its adjustable wind speeds, quiet operation, and energy-saving timers make it an ideal choice for enhancing comfort in any setting, providing a refreshing and relaxing atmosphere throughout the day and night.