US startup makes â¹28,000 cordless 'infrared' hair dryer
US-based startup Volo Beauty showed a â¹28,000 cordless hair dryer at ongoing technology event CES 2019 in Las Vegas, which uses infrared bulbs and radiant heat to dry hair. Its maker claims the dryer cuts down frizziness and the time taken to completely dry hair. It lasts up to 13 minutes on high heat and 24 minutes on medium.