COOLECH Portable Air Conditioners with Remote, 4 Modes & 3 Speeds, Waterless Alert System & 2.4-Gal Tank, 20H Cooling, 12H Timer for Auto Off, 3-IN-1 Evaporative Air Cooler for Room Bedroom

❄【3-IN-1 Evaporative Air Cooler】Discover the versatility of the COOLECH portable evaporative air cooler. With 3 cooling modes (air/water/ice), it functions as a Fan, a Humidifier, and an Air Cooler, allowing you to customize your comfort. Compared with traditional air conditioning, this unit adds moisture, enhancing your comfort levels. It's the best choice for hot summer days in dry regions like the Southwestern US.

❄【Waterless Alert System for Secure Cooling】This room air conditioner features a NO-water warning system that beeps to alert you when the water level is low, helping to prevent damage and ensure safe operation. Additionally, once the water is depleted, it automatically switches to natural wind mode for a restful sleep experience. With this safety feature, you can relax and enjoy the soothing breeze worry-free.

❄【Customize Your Climate with 3 Speeds & 4 Modes】Select from 4 modes (Normal/Natural/Sleep/Cooling) and 3 wind speeds (Low/Medium/High) to enjoy a total of 12 distinct cooling options. With a maximum airflow speed of 22ft/s, our windowless air conditioner delivers exceptional cooling power. Eliminate discomfort and embrace a more comfortable atmosphere with the innovative cooling solution from COOLECH portable air conditioners.

❄【Advanced Cooling Technology】Featuring the latest 2024 cooling technology, COOLECH's upgraded portable room air conditioners utilize a high-performance motor, innovative air duct design, and high-density cooling pad. They quickly reduce ambient temperatures by 36-45°F by converting water into a cooling mist, delivering a powerful, cool breeze. Tip: To enhance the cooling effect, add frozen ice packs to the water tank. (*Cooling performance tested at 95°F in a lab; results may vary based on indoor humidity.)

❄【12-Hour Timer & Ultra-Quiet at 45dB】With the convenient 12-hour timer function of this windowless air conditioner, you can set it and forget it. Cool your room before you arrive or enjoy a gentle breeze while you sleep, all while promoting energy efficiency. What sets it apart is its ultra-quiet operation at just 45 dB, allowing you to relax, work, or sleep without any disruptive noise.