This UV Phone Sterilizer with Wireless Charging Pad can kill up to 99.9% of bacteria and viruses by using UV-C light technology without chemicals or mercury. Two UV germicidal LEDs are used for optimal sterilization. Press the button once for a short 90 second sterilization. Press the button twice for a 5-minute-deep clean sterilization. It can sterilize almost anything that fits inside (7.5" L * 4" W * 1" H) such as large phones (iPhone 11 Pro Max), keys, credit cards, watches, eyeglasses, jewelry, medical supplies such as protective equipment, and even children’s utensils. The sterilization will be stopped automatically once the lid is lifted to avoid UV light exposure. The wireless pad supports 5W wireless charging and works with most plastic phone cases. Includes a 39" USB to Type C charging cable.