UV Wizard Pro Ultraviolet (UV-C) Home & Office Disinfectant Sterilizing Wand For Germs & Viruses Kill up to 99.9% of biological contaminants including bacteria, viruses, mold, fungus, and more Super effective UV-C technology works on almost any surface and is perfect for keyboards, TV remotes, baby toys, sinks, door knobs, and more. Lightweight & Portable Design makes it easy to carry around the house or office and disinfect on the go. Operates using 4xAAA Batteries (Not Included) Or Via Micro USB Cable. Compact design fits in purse, pocket, utility bag, toolbox, and more. Same technology used by hospitals, hotels, and food processing plants. Incredibly effective and economical alternative to chemical-based cleaning solutions.