Features: 1. INTELLIGENT TIMING: The shoe dryer is designed with intelligent timing. According to your needs, you can easily choose 3H / 6H / 9H automatic shutdown without worrying about wasting electricity or overtime. 2. PORTABLE: The glove dryer is equipped with a USB interface configuration, 5V current access, can be powered by a power bank, PC, laptop, car charger, can be used any time, anywhere. 3. 360-DEGREE HEAT DISSIPATION: USB boot dryer, vertical and horizontal air holes can ensure even heat distribution, and help shoes dry evenly. 4. ELIMINATE MOISTURE AND ODOR: Shoe Boot Drying Machine can effectively eliminate the moisture, sweat, and odor of shoes, and can make the wet shoes dry and comfortable. 5. APPLICABLE: Suitable for cotton slippers, snow boots, leather shoes, canvas shoes, sneakers, socks, etc. Specification: Material: PC + ABS Product Color: White Product Size: 171 x 49 x 29mm Product Weight: 200g Interface: USB Certification: FCC, CE, ROHS Package Included: 1 x Intelligent Electric Shoe Dryer 1 x Manual