Description: Strictly conforms to the national standards, can sterilize cellphone, mouth mask, salon barber nail tool, keys, jewelry, cards, headphones, hearing aids, makeup brushes, underwear, kids toys, water bottles, glasses, and other small items. Made of premium PU leather, compact size and lightweight, smooth zipper closure, portable handle, easy to carry for home, office, dining out, or even during travel. Equipped with the equivalent of the sun's light intensity of more than 20 times the high-power ultraviolet lamp. Through ozone generation clean completed ozone decomposed into oxygen process, can effectively kill 99.9% bacteria. The whole process produces no pollutant, chemicals or residue, protect your health, safety and environmental. Simple to operate with top switch button, plug it into the USB port on PC, power bank or USB charger and ready for sterilization. It will automatically shut off when sterilization finished, so you don't need to worry the box will overwork. If unzip or open the lid in Sterilization process, the bag can automatically stop sterilization, thus protect eyes or skin from uv rays. Specification: Method of Application: 1. Unzip, put in the stand. 2. Place the item (tiled) on the stand and zip it up 3. Zipper with magnetic induction, need to be fully pulled to start sterilization. 4. Connect the power supply, press the power button to start automatic disinfection, finished after 5 minutes. Size Chart: Size: 24.5x15x14cm/9.65x5.9x5.51 inch Package Includes: 1 Piece UV Sterilizer Bag(with 1 Matched USB Cable)