SOTHING Boot Shoe Dryer Portable Footwear Dryer Device for Rainy Seasons Winter Travel,CN Plug - White/Standard ?Dehumidification and Odor Elimination: Built-in PTC heaters destroy the microbial living environment through high temperature and dryness. ?Dual-core heating: Two heaters are placed at both ends of the ring-shaped shoe dryer. ?Porous Heat Dissipation: 1532 radiating holes are distributed in the body to form a ring-shaped warm airflow when heating ?Peace of Mind: There are 3/6/9H timer settings,convenient to use ?Compact and Useful: It can be easily stored in suitcases or carry-on bags. It is very suitable for travel or family use so that it will not be cold this winter Specifications: ?Power: 20W ?Input: 220V-50Hz ?Weight: 252g ?Size: 170 x 71 x 29mm ?Grade: 3/6/9h (wire control version) Package included: ?1 x Shoe Dryer with CN Plug Power Adapter ?1 x EU Plug Power Adapter ?1 x English and Chinese Manual ?Other items not included