Usage Tips:Quick DryingThis shoe dryer and deodorizer uses convection technology to push slightly warm air through our specially designed dry ports to quickly and quietly dry your footwear or equipment. It adopts 360 hot wind circulation design, so that the inside of the shoes can be dried evenly to prevent partial drying, which can effectively remove moisture, sweat and odor from shoes.Foldable & Telescopic DesignThis ski boot warmer with adjustable foldable dry grid and drying head can be extended 30cm, which can accommodate footwear and gloves of all sizes and shapes, and can be folded for easy storage and carrying. In addition, it features 4 drying heads that can dry two pairs of shoes at the same time, which solves the problem of drying multiple pairs of shoes.Smart Timer This boot dryer for the jobsite has a timing and constant temperature function to prevent over-temperature drying from causing damage to shoes. It can set different working times for different types of shoes, which easily reduces energy consumption. Say goodbye to wet and uncomfortable footwear with this easy-to-use dryer! Timing gear: 30min, 60min, 90min, 120min, or unlimited time.Wide Applications This boot drying rack can completely remove moisture, sweat and odor from your footwear, effectively remove moisture to keep your footwear fresh and odor-free, leaving your feet comfortably dry and healthy. It is suitable for different types of footwear, such as work boots, mountain boots, sports shoes, sneakers, flats and oxfords. Works perfect for gloves, hats, socks, helmets, etc.Quality GuaranteeBoot Warmer keeps your shoes dry and breathable, which is an essential product for family. We are very confident in the quality of this glove drying rack and offer 24 months warranty or refund. Please contact us if you have any questions about your purchase. We will give you a professional and detailed reply within 24 hours.