Description: USB power supply: strong intelligent battery, automatic current identification and conversion to 2A effective current, in order to ensure the effect of drying and avoid plug overheating or short circuit leakage danger. PTC heating: PTC ceramic heating element, the thermal efficiency is up to 99%, the surface temperature is self-controlled and constant, heating is safer, drying is faster. Constant temperature heating: during the heating process, the middle core temperature is 60, 360 degree circulation heat dissipation, constant temperature heating, to avoid excessive temperature injury shoes. Intelligent timing: according to the need, can set 3 hours, 6 hours, 9 hours of working time, built-in high heat circuit board, wear-resistant button. Durable material: nylon and glass fiber high density material, high temperature resistance, fall resistance, not easy to deformation. Simple design: the front end of the shark mouth is designed to fit the toe of the shoe well, no dead Angle to dry the shoes, light weight, easy to carry. Function: drying, move bad odor and sanitize shoes. Protecting your shoes from humidity. Your feet have never felt this comfortable before. Specifications: Product name: shoe dryer Material: nylon + glass fiber Color: white USB intelligent timing Working current: 2A Rated power: 10W Rated voltage: 5V Rated temperature: about 60 Size(approx.): (L x W x H) 18 x 4.5 x 1.9cm/7.09 x 1.77 x 0.75inch Package Includes: 1 PC x Shoe Dryer 1 PC x USB Cable 1 PC x Instruction Manual Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 0.5-2 cm differences due to manual measurement.