Make the summer nights more bearable with this Mini Air Cooler Fan. This amazing portable air cooler is perfect for those summer nights or warm days in the office, when you need something to help you sleep during the warmer nights or to use while at home or work. The portable air cooler is the perfect solution for your hot and sticky nights or just need a cool breeze, it is lightweight and very portable this is perfect for anywhere on the go. This portable air cooler keeps your room ultra cool whilst also simultaneously purifying the air. This lightweight & portable air cooler will cool & humidify the air using water. It is manufactured with an adjustable 3 speed fan with high/medium & low settings, plus it also comes with a night light function. It is powered using the supplied USB lead & can run up to 8 hours on high, 10 hours on medium or 12 hours on low. Approx Size: H16cm x W16.5cm x D14.5cm Water Capacity: 500ml Night Light: Default, light on, high brightness Power Supply: Power Bank, USB 1st press, low brightness Adaptor or PC 2nd press, off (not supplied) Motor Size: 7W (220-240V) CE Approved.