Features:1. 360° circulating fixed temperature heating distributes warm temperature evenly, soon drying sneakers with out damaging them, maintaining shoes dry and clean. The double-sided multi-vent design promotes bigger warmth circulation, enhances warmth dissipation, has a wider heating area, and makes shoe drying more efficient. This shoe dryer can efficiently eliminate moisture from shoes, eliminate fragrance attributable to sweating after exercise, humid weather or bloodless temperatures, and inhibit the growth of microorganisms. Suitable for different kinds and sizes of shoes through the year, such as sports shoes, cotton slippers, leather shoes, boots, etc. Specifications:Material: ABS+aluminum sheetInput voltage/current: DC5V 2ARated power: 1WTiming time: 3H/6H/9HHeating element: PI heating pieceHeating temperature: about 60℃Line length: about 1mNet weight: 201gProduct size: 18*6*4 size: 19*7*8 Package Included:1* Household USB timer shoe dryer1* English handbook