This 4-shoe electric dryer will help you wave goodbye to soggy shoes. Â With high-performance heat blower the shoe dryer will dry your shoes in hours. The time-selection knob allows you to choose the suitable operating time according to different kinds of shoes. Moreover the patented drying tube is integrated and anti-blocking. And the shoe dryer is designed with overheat and over-current protection for high safety. Plus the dryer operates with low noise which won't disturb your sleep or relaxat