New in Box The Titan Portable Mini Air Cooler SZ Small is a compact and portable table/desk fan suitable for indoor use. It has a cubic shape and a matte white finish. The fan has three speeds and is powered by USB or electric. It has a cable length of 31 inches and is made of plastic. The fan has a centrifugal blade orientation and is 6 inches in height and 6.38 inches in diameter. It is manufactured in China and has a power of 7.5w.