【Powerful Cooling & 4 Million Negative Ion Air Purification with 3-Sided Wet Filter】 This multi-functional air cooler adopts the innovative atomization cooling technology of 2025 and a total of 3-sided wet filters on the back, left, and right sides, increasing the cooling power by 6 times compared to similar products. This significantly improves cooling efficiency and helps to cool down quickly in a short time. Furthermore, with a maximum blowing distance of 7m, it cools, humidifies, and purifies the surrounding air rapidly, finally delivering cool air. By adding ice or the included ice packs to the tank in the middle of summer, this spot cooler allows you to enjoy coolness and comfort at home. 【Adjustable Oscillation Louver Function & Easy Maintenance】 To deliver cool air over a wider area, the air cooler allows for manual adjustment of the upper and lower louvers up to 110° for wind direction adjustment. It also has left and right louvers, which automatically swing the wind 75° left and right when turned on, cooling a wider area. This quickly fills the room with coolness in the hot season, enveloping you in a refreshing and comfortable indoor environment. It maximizes the range of cool air flow, delivering cool air that is closer to natural wind. 【LED LCD Screen, 3 Modes, 3-Level Wind Speed Adjustment, Ultra-Energy Saving Design】 Our powerful air cooler is equipped with an LED LCD display and a Japanese panel, which is easier to understand compared to the button-type or mechanical air coolers of ordinary products. The air cooler can switch between 3 modes: normal wind, natural wind, and sleep wind, and each mode can adjust the wind speed in 3 levels: low, medium, and high. 【24-Hour On/Off Timer Function & Quiet Operation】 The air cooler fan has a convenient 1-24 hour on/off timer, which is convenient when you only want to use it until you fall asleep or when you go out! It automatically turns on and off at the set time, and you can specify the elapsed time to set the automatic on/off timer, enabling efficient operation. 【8L Large Capacity Tank, Top Water Filling, Water Shortage Indication】 This large-capacity air cooler innovatively features two water tanks, one on the top and one on the bottom. The powerful and popular air cooler can be filled with water from the top, and with an 8L large-capacity lower tank, you don't need to frequently add water to the tank in hot weather, so you can rest assured even when operating continuously for a long time. 918 @4580