Warmer climes have finally arrived, and if you’re already struggling in the heat, then the launch of Dyson ’s first handheld fan could be the very thing you need to keep cool. With temperatures expected to soar to 23C in parts of the UK, the Dyson hushjet mini cool couldn’t have come at a better time. Costing just £99, Dyson’s handheld fan seems like an ultra-versatile bit of kit. It can be worn around your neck or placed on a desk, with the king of air treatment saying that it boasts multiple airflow settings, runs quietly and lasts up to six hours on a single charge. The launch of the hushjet mini cool follows in the footsteps of Shark , which recently introduced a three-in-one chillpill handheld fan, complete with a cooling plate and fine-mist spray. Here’s everything you need to know about the new £99 cooling device. Read more: Best Dyson fans reviewed and compared Dyson hushjet mini cool handheld fan Like many handheld fans, Dyson’s hushjet mini cool can be used in various orientations.…