?? Extra-large water tank portable air conditioner with 1500ml capacity for up to 10 hours of humidification, with low water protection function. ?? Efficient cooling with dual nozzle spraying system reducing surrounding temperature to 50-68F, can be enhanced with cold water and ice cubes. ?? Versatile and whisper-quiet 4-in-1 device functioning as air cooler, desk fan, humidifier, and LED night light, with low noise level and USB charging port. ?? Amazing airflow customization with 4 speed modes and 120 adjustable air direction design, featuring 2 spray modes for ideal air direction. ?? Suitable for multiple applications including bedrooms, living rooms, offices, outdoor picnics, RVs, cabins, and camping trips in hot summer temperatures. AC Plug and cord included.