KATABAT fans are named after the mountain phenomena whereby cold air at the peak rushes down creating a cooling breeze. Portable and rechargeable, this 4" black coloured fan has 3 speeds and moves a surprising amount of air due to the powerful 18650 Li-ion battery inside it. A USB charge cable is included and the sturdy hand guard makes it safe to use around children - with adult supervision of course! It is equipped with a hanger hole for hanging and even includes an LED that can be used as a torch. Indeed, we were so excited by this fan, we decided to release it in 4 different colours! (white, purple and blue also available.) Width : 105.0mm Height : 140.0mm Depth : 40.0mm