Key benefits — why you need this Fast, targeted cooling: rapid air cooling technology (uses ice crystals or water) plus a turbo fan can lower ambient temperature by 5–10°C, giving quick relief in hot spaces. Versatile allseason use: three modes (air cooler, regular fan, humidifier) cover cooling, air circulation, and dryair relief so one device meets multiple needs. Simple, lownoise operation: ultraquiet performance (<35 dB) and wideangle up/down airflow provide comfortable air without a distracting fan blast. Main features and performance Powerful cooling & 3speed control: choose low, medium, or fan speeds for comfort. Fast cooling mode uses added ice or water for chilled air. 900 ml water/ice tank: large builtin tank holds about 900 ml; refill easily by opening the side cover and adding water or ice. 3in1 functionality: Air Cooler Mode — add ice or water for chilled airflow. Regular Fan Mode — batterypowered breeze when cooling isn't needed. Humidifier Mode — adds moisture to combat dry indoor air. Ultraquiet design: operates below 35 dB, suitable for sleep, work, or baby rooms. Wideangle airflow: adjustable up/down air direction reduces the need to point the unit directly at people, improving comfort and circulation. Userfriendly details Easy refilling: sidecover access to the 900 ml tank makes adding water or ice quick and spill. Simple controls: threespeed selection for immediate adjustment to changing conditions. Practical for shared spaces: quiet operation and adjustable airflow make it suitable for bedrooms, offices, and nurseries. Use scenarios Bedroom: Run Air Cooler Mode with ice at night for faster cooling while keeping noise under 35 dB for uninterrupted sleep. Home office or desk: Use Regular Fan Mode on low or medium to stay comfortable without distracting fans or direct, forced airflow. Nursery or living room in dry climates: Switch to Humidifier Mode to add gentle moisture and protect sensitive skin and sinuses. What it delivers Rapid, adjustable cooling when you need it. A large 900 ml tank for longer runtime between refills. Three clear modes that multiple devices — fan, cooler, and humidifier — in one compact unit. Quiet, directional airflow for comfortable, nonintrusive operation. Note: This product uses ice crystals or water for the cooling function, includes a builtin 900 ml tank accessed via the side cover, offers three fan speeds (low/medium/), and operates under 35 dB with adjustable up/down wideangle airflow. Regular Fan Mode is batterypowered.