Feature: 1. Efficient Cooling and Mist: This portable air conditioner features a powerful motor and unique air ducts, offering 2 cooling mist modes to lower ambient temperatures by 7 to 10℃. It provides a strong, cool airflow in just 2 seconds, enhancing comfort in homes, kitchens, bedrooms, offices, outdoors, and camping trips. The top allows for adding cold water or ice for enhanced cooling. 2. 4 in 1 Air Cooler: Our portable air conditioner is the mini air cooler combining air cooling, fan, and humidifying functions. With ultrasonic misting technology, it efficiently cools dry, hot air using dual ultrasonic misters and wet triple cooling. It transforms water into ultra fine droplets, reducing temperature quickly. 3. 680ml Large Water Tank, Long Lasting: With a 680ml sealed water tank, this portable air conditioner can operate continuously for 8 to 10 hours when full, ensuring long lasting use without frequent refills. It automatically switches to natural fan mode when water runs out, providing worry free relaxation and sleep. The water level window allows for easy monitoring and control, while the top tank design enhances convenience and prevents leakages. 4. 5 Speeds and 2 Mist Levels: Our portable air conditioner is suitable for rooms with 5 speeds and 2 mist levels, meeting various needs. It offers a maximum wind speed of 2.8m/s and a maximum mist output of 5ml/min. The evaporative air cooler provides rapid cooling or gentle humidification while operating quietly with a sleep mode and 7 color night light for enhanced ambiance and relaxation. 5. Adjustable 75° Ventilation: Featuring adjustable fan blades and blinds, this air conditioner fan can evenly distribute cool air throughout a room by pivoting up to 75 degrees. Ensure a uniformly cooled environment with this multifunctional and efficient portable air conditioner to stay comfortably cool all summer. 6. Detachable Bottom Water Tank, Easy to Clean: Setting our mini air conditioner apart from others is the detachable bottom water tank design that collects condensation and aids in cooling with fan evaporation. This feature, along with upgraded cooling technology, offers easy cleaning and enhanced usability for a cool environment. Specification: Item Type: Mist Air Conditioner Material: ABS, PC Wind Speed: 5 adjustable gears Humidification Level: 2 adjustable gears LED Lights: 7 color LED lights Water Tank Capacity: 680ml Power Supply: USB cable . Package List: 1 x Humidifier Fan 1 x USB Cable 1 x User Manual