Aluratek's UVC Sterilization Bag is a convenient and quick way to disinfect up to 99.9% of viruses and bacteria from common personal items like smartphones, keys, wallets, jewelry, eyeglasses, makeup brushes, watches, earbuds and more. The UVC sterilization bag emits harmless ultraviolet light to disinfect everyday items in just 5 minutes. An attached USB cable allows you to power the bag through a USB port such as a USB power adapter or powerbank. Add your items, close the lid and press the button to begin sterilization process. Effective and Convenient Sterilization The Sterilization Bag uses ultraviolet light to disinfect everyday items like smartphones, keys, wallets, jewelry, eyeglasses, makeup brushes, watches, earbuds etc. eliminating up to 99.9% of viruses and bacteria in just 5 minutes. Easy to Use and Portable The stylish and durable case makes it easy to sterilize your belongings at home, office, car or when traveling. Power through your USB power adapter or USB power bank and you are ready to sanitize anything that fits inside with the touch of a button.