The household sterilizer is a device that uses UV-C light technology to eliminate up to 99.9% of germs, bacteria, and viruses on household surfaces. It is compact, easy to use, and can be used on a variety of surfaces such as phones, toys, keyboards, countertops, and more. Simply place the item in the sterilizer and press the button to start the sterilization process. It is a safe and effective way to keep your home clean and germ-free.